2018482536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{24671}}^1$

素因数の和:25174

約数の個数: 64

約数和(自身を含む): 5779169280

約数和(自身を除く): 3760686744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2922, 3409, 3896, 5844, 6818, 10227, 11688, 13636, 20454, 24671, 27272, 40908, 49342, 74013, 81816, 98684, 148026, 172697, 197368, 296052, 345394, 518091, 592104, 690788, 1036182, 1381576, 2072364, 4144728, 12014777, 24029554, 36044331, 48059108, 72088662, 84103439, 96118216, 144177324, 168206878, 252310317, 288354648, 336413756, 504620634, 672827512, 1009241268, 2018482536]

約数ペア:

[(1, 2018482536), (2, 1009241268), (3, 672827512), (4, 504620634), (6, 336413756), (7, 288354648), (8, 252310317), (12, 168206878), (14, 144177324), (21, 96118216), (24, 84103439), (28, 72088662), (42, 48059108), (56, 36044331), (84, 24029554), (168, 12014777), (487, 4144728), (974, 2072364), (1461, 1381576), (1948, 1036182), (2922, 690788), (3409, 592104), (3896, 518091), (5844, 345394), (6818, 296052), (10227, 197368), (11688, 172697), (13636, 148026), (20454, 98684), (24671, 81816), (27272, 74013), (40908, 49342)]