1917383370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{8233}}^1$

素因数の和:9359

約数の個数: 64

約数和(自身を含む): 5264490240

約数和(自身を除く): 3347106870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1109, 2218, 3327, 5545, 6654, 7763, 8233, 11090, 15526, 16466, 16635, 23289, 24699, 33270, 38815, 41165, 46578, 49398, 57631, 77630, 82330, 115262, 116445, 123495, 172893, 232890, 246990, 288155, 345786, 576310, 864465, 1728930, 9130397, 18260794, 27391191, 45651985, 54782382, 63912779, 91303970, 127825558, 136955955, 191738337, 273911910, 319563895, 383476674, 639127790, 958691685, 1917383370]

約数ペア:

[(1, 1917383370), (2, 958691685), (3, 639127790), (5, 383476674), (6, 319563895), (7, 273911910), (10, 191738337), (14, 136955955), (15, 127825558), (21, 91303970), (30, 63912779), (35, 54782382), (42, 45651985), (70, 27391191), (105, 18260794), (210, 9130397), (1109, 1728930), (2218, 864465), (3327, 576310), (5545, 345786), (6654, 288155), (7763, 246990), (8233, 232890), (11090, 172893), (15526, 123495), (16466, 116445), (16635, 115262), (23289, 82330), (24699, 77630), (33270, 57631), (38815, 49398), (41165, 46578)]