20173596276

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1\times {\mathrm{14843}}^1$

素因数の和:17040

約数の個数: 48

約数和(自身を含む): 47985545664

約数和(自身を除く): 27811949388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2137, 4274, 6411, 8548, 12822, 14843, 25644, 29686, 44529, 59372, 89058, 113261, 178116, 226522, 339783, 453044, 679566, 786679, 1359132, 1573358, 2360037, 3146716, 4720074, 9440148, 31719491, 63438982, 95158473, 126877964, 190316946, 380633892, 1681133023, 3362266046, 5043399069, 6724532092, 10086798138, 20173596276]

約数ペア:

[(1, 20173596276), (2, 10086798138), (3, 6724532092), (4, 5043399069), (6, 3362266046), (12, 1681133023), (53, 380633892), (106, 190316946), (159, 126877964), (212, 95158473), (318, 63438982), (636, 31719491), (2137, 9440148), (4274, 4720074), (6411, 3146716), (8548, 2360037), (12822, 1573358), (14843, 1359132), (25644, 786679), (29686, 679566), (44529, 453044), (59372, 339783), (89058, 226522), (113261, 178116)]