2013276772620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{364079}}^1$

素因数の和:365116

約数の個数: 144

約数和(自身を含む): 6310316113920

約数和(自身を除く): 4297039341300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 991, 1116, 1395, 1860, 1982, 2790, 2973, 3964, 4955, 5580, 5946, 8919, 9910, 11892, 14865, 17838, 19820, 29730, 30721, 35676, 44595, 59460, 61442, 89190, 92163, 122884, 153605, 178380, 184326, 276489, 307210, 364079, 368652, 460815, 552978, 614420, 728158, 921630, 1092237, 1105956, 1382445, 1456316, 1820395, 1843260, 2184474, 2764890, 3276711, 3640790, 4368948, 5461185, 5529780, 6553422, 7281580, 10922370, 11286449, 13106844, 16383555, 21844740, 22572898, 32767110, 33859347, 45145796, 56432245, 65534220, 67718694, 101578041, 112864490, 135437388, 169296735, 203156082, 225728980, 338593470, 360802289, 406312164, 507890205, 677186940, 721604578, 1015780410, 1082406867, 1443209156, 1804011445, 2031560820, 2164813734, 3247220601, 3608022890, 4329627468, 5412034335, 6494441202, 7216045780, 10824068670, 11184870959, 12988882404, 16236103005, 21648137340, 22369741918, 32472206010, 33554612877, 44739483836, 55924354795, 64944412020, 67109225754, 100663838631, 111848709590, 134218451508, 167773064385, 201327677262, 223697419180, 335546128770, 402655354524, 503319193155, 671092257540, 1006638386310, 2013276772620]

約数ペア:

[(1, 2013276772620), (2, 1006638386310), (3, 671092257540), (4, 503319193155), (5, 402655354524), (6, 335546128770), (9, 223697419180), (10, 201327677262), (12, 167773064385), (15, 134218451508), (18, 111848709590), (20, 100663838631), (30, 67109225754), (31, 64944412020), (36, 55924354795), (45, 44739483836), (60, 33554612877), (62, 32472206010), (90, 22369741918), (93, 21648137340), (124, 16236103005), (155, 12988882404), (180, 11184870959), (186, 10824068670), (279, 7216045780), (310, 6494441202), (372, 5412034335), (465, 4329627468), (558, 3608022890), (620, 3247220601), (930, 2164813734), (991, 2031560820), (1116, 1804011445), (1395, 1443209156), (1860, 1082406867), (1982, 1015780410), (2790, 721604578), (2973, 677186940), (3964, 507890205), (4955, 406312164), (5580, 360802289), (5946, 338593470), (8919, 225728980), (9910, 203156082), (11892, 169296735), (14865, 135437388), (17838, 112864490), (19820, 101578041), (29730, 67718694), (30721, 65534220), (35676, 56432245), (44595, 45145796), (59460, 33859347), (61442, 32767110), (89190, 22572898), (92163, 21844740), (122884, 16383555), (153605, 13106844), (178380, 11286449), (184326, 10922370), (276489, 7281580), (307210, 6553422), (364079, 5529780), (368652, 5461185), (460815, 4368948), (552978, 3640790), (614420, 3276711), (728158, 2764890), (921630, 2184474), (1092237, 1843260), (1105956, 1820395), (1382445, 1456316)]