2064510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 6402240

約数和(自身を除く): 4337730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 113, 126, 145, 174, 203, 210, 226, 261, 290, 315, 339, 406, 435, 522, 565, 609, 630, 678, 791, 870, 1015, 1017, 1130, 1218, 1305, 1582, 1695, 1827, 2030, 2034, 2373, 2610, 3045, 3277, 3390, 3654, 3955, 4746, 5085, 6090, 6554, 7119, 7910, 9135, 9831, 10170, 11865, 14238, 16385, 18270, 19662, 22939, 23730, 29493, 32770, 35595, 45878, 49155, 58986, 68817, 71190, 98310, 114695, 137634, 147465, 206451, 229390, 294930, 344085, 412902, 688170, 1032255, 2064510]

約数ペア:

[(1, 2064510), (2, 1032255), (3, 688170), (5, 412902), (6, 344085), (7, 294930), (9, 229390), (10, 206451), (14, 147465), (15, 137634), (18, 114695), (21, 98310), (29, 71190), (30, 68817), (35, 58986), (42, 49155), (45, 45878), (58, 35595), (63, 32770), (70, 29493), (87, 23730), (90, 22939), (105, 19662), (113, 18270), (126, 16385), (145, 14238), (174, 11865), (203, 10170), (210, 9831), (226, 9135), (261, 7910), (290, 7119), (315, 6554), (339, 6090), (406, 5085), (435, 4746), (522, 3955), (565, 3654), (609, 3390), (630, 3277), (678, 3045), (791, 2610), (870, 2373), (1015, 2034), (1017, 2030), (1130, 1827), (1218, 1695), (1305, 1582)]