22415503890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1981919}}^1$

素因数の和:1981971

約数の個数: 64

約数和(自身を含む): 59933260800

約数和(自身を除く): 37517756910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 1981919, 3963838, 5945757, 9909595, 11891514, 19819190, 25764947, 29728785, 51529894, 57475651, 59457570, 77294841, 114951302, 128824735, 154589682, 172426953, 257649470, 287378255, 344853906, 386474205, 574756510, 747183463, 772948410, 862134765, 1494366926, 1724269530, 2241550389, 3735917315, 4483100778, 7471834630, 11207751945, 22415503890]

約数ペア:

[(1, 22415503890), (2, 11207751945), (3, 7471834630), (5, 4483100778), (6, 3735917315), (10, 2241550389), (13, 1724269530), (15, 1494366926), (26, 862134765), (29, 772948410), (30, 747183463), (39, 574756510), (58, 386474205), (65, 344853906), (78, 287378255), (87, 257649470), (130, 172426953), (145, 154589682), (174, 128824735), (195, 114951302), (290, 77294841), (377, 59457570), (390, 57475651), (435, 51529894), (754, 29728785), (870, 25764947), (1131, 19819190), (1885, 11891514), (2262, 9909595), (3770, 5945757), (5655, 3963838), (11310, 1981919)]