2117804570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{3167}}^1$

素因数の和:3455

約数の個数: 64

約数和(自身を含む): 4483454976

約数和(自身を除く): 2365650406

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 233, 287, 410, 466, 574, 1165, 1435, 1631, 2330, 2870, 3167, 3262, 6334, 8155, 9553, 15835, 16310, 19106, 22169, 31670, 44338, 47765, 66871, 95530, 110845, 129847, 133742, 221690, 259694, 334355, 649235, 668710, 737911, 908929, 1298470, 1475822, 1817858, 3689555, 4544645, 5165377, 7379110, 9089290, 10330754, 25826885, 30254351, 51653770, 60508702, 151271755, 211780457, 302543510, 423560914, 1058902285, 2117804570]

約数ペア:

[(1, 2117804570), (2, 1058902285), (5, 423560914), (7, 302543510), (10, 211780457), (14, 151271755), (35, 60508702), (41, 51653770), (70, 30254351), (82, 25826885), (205, 10330754), (233, 9089290), (287, 7379110), (410, 5165377), (466, 4544645), (574, 3689555), (1165, 1817858), (1435, 1475822), (1631, 1298470), (2330, 908929), (2870, 737911), (3167, 668710), (3262, 649235), (6334, 334355), (8155, 259694), (9553, 221690), (15835, 133742), (16310, 129847), (19106, 110845), (22169, 95530), (31670, 66871), (44338, 47765)]