2052626940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41771}}^1$

素因数の和:41809

約数の個数: 192

約数和(自身を含む): 7859819520

約数和(自身を除く): 5807192580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 41771, 49140, 83542, 125313, 167084, 208855, 250626, 292397, 375939, 417710, 501252, 543023, 584794, 626565, 751878, 835420, 877191, 1086046, 1127817, 1169588, 1253130, 1461985, 1503756, 1629069, 1754382, 1879695, 2172092, 2255634, 2506260, 2631573, 2715115, 2923970, 3258138, 3508764, 3759390, 3801161, 4385955, 4511268, 4887207, 5263146, 5430230, 5639085, 5847940, 6516276, 7518780, 7602322, 7894719, 8145345, 8771910, 9774414, 10526292, 10860460, 11278170, 11403483, 13157865, 14661621, 15204644, 15789438, 16290690, 17543820, 19005805, 19548828, 22556340, 22806966, 24436035, 26315730, 29323242, 31578876, 32581380, 34210449, 38011610, 39473595, 45613932, 48872070, 52631460, 57017415, 58646484, 68420898, 73308105, 76023220, 78947190, 97744140, 102631347, 114034830, 136841796, 146616210, 157894380, 171052245, 205262694, 228069660, 293232420, 342104490, 410525388, 513156735, 684208980, 1026313470, 2052626940]

約数ペア:

[(1, 2052626940), (2, 1026313470), (3, 684208980), (4, 513156735), (5, 410525388), (6, 342104490), (7, 293232420), (9, 228069660), (10, 205262694), (12, 171052245), (13, 157894380), (14, 146616210), (15, 136841796), (18, 114034830), (20, 102631347), (21, 97744140), (26, 78947190), (27, 76023220), (28, 73308105), (30, 68420898), (35, 58646484), (36, 57017415), (39, 52631460), (42, 48872070), (45, 45613932), (52, 39473595), (54, 38011610), (60, 34210449), (63, 32581380), (65, 31578876), (70, 29323242), (78, 26315730), (84, 24436035), (90, 22806966), (91, 22556340), (105, 19548828), (108, 19005805), (117, 17543820), (126, 16290690), (130, 15789438), (135, 15204644), (140, 14661621), (156, 13157865), (180, 11403483), (182, 11278170), (189, 10860460), (195, 10526292), (210, 9774414), (234, 8771910), (252, 8145345), (260, 7894719), (270, 7602322), (273, 7518780), (315, 6516276), (351, 5847940), (364, 5639085), (378, 5430230), (390, 5263146), (420, 4887207), (455, 4511268), (468, 4385955), (540, 3801161), (546, 3759390), (585, 3508764), (630, 3258138), (702, 2923970), (756, 2715115), (780, 2631573), (819, 2506260), (910, 2255634), (945, 2172092), (1092, 1879695), (1170, 1754382), (1260, 1629069), (1365, 1503756), (1404, 1461985), (1638, 1253130), (1755, 1169588), (1820, 1127817), (1890, 1086046), (2340, 877191), (2457, 835420), (2730, 751878), (3276, 626565), (3510, 584794), (3780, 543023), (4095, 501252), (4914, 417710), (5460, 375939), (7020, 292397), (8190, 250626), (9828, 208855), (12285, 167084), (16380, 125313), (24570, 83542), (41771, 49140)]