2010168954

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{15427}}^1$

素因数の和:15584

約数の個数: 64

約数和(自身を含む): 4739481600

約数和(自身を除く): 2729312646

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 127, 171, 254, 342, 381, 513, 762, 1026, 1143, 2286, 2413, 3429, 4826, 6858, 7239, 14478, 15427, 21717, 30854, 43434, 46281, 65151, 92562, 130302, 138843, 277686, 293113, 416529, 586226, 833058, 879339, 1758678, 1959229, 2638017, 3918458, 5276034, 5877687, 7914051, 11755374, 15828102, 17633061, 35266122, 37225351, 52899183, 74450702, 105798366, 111676053, 223352106, 335028159, 670056318, 1005084477, 2010168954]

約数ペア:

[(1, 2010168954), (2, 1005084477), (3, 670056318), (6, 335028159), (9, 223352106), (18, 111676053), (19, 105798366), (27, 74450702), (38, 52899183), (54, 37225351), (57, 35266122), (114, 17633061), (127, 15828102), (171, 11755374), (254, 7914051), (342, 5877687), (381, 5276034), (513, 3918458), (762, 2638017), (1026, 1959229), (1143, 1758678), (2286, 879339), (2413, 833058), (3429, 586226), (4826, 416529), (6858, 293113), (7239, 277686), (14478, 138843), (15427, 130302), (21717, 92562), (30854, 65151), (43434, 46281)]