2168106410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3767

約数の個数: 48

約数和(自身を含む): 4099859712

約数和(自身を除く): 1931753302

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 841, 1682, 2059, 3631, 4118, 4205, 7262, 8410, 10295, 18155, 20590, 36310, 59711, 105299, 119422, 210598, 257801, 298555, 515602, 526495, 597110, 1052990, 1289005, 2578010, 3053671, 6107342, 7476229, 14952458, 15268355, 30536710, 37381145, 74762290, 216810641, 433621282, 1084053205, 2168106410]

約数ペア:

[(1, 2168106410), (2, 1084053205), (5, 433621282), (10, 216810641), (29, 74762290), (58, 37381145), (71, 30536710), (142, 15268355), (145, 14952458), (290, 7476229), (355, 6107342), (710, 3053671), (841, 2578010), (1682, 1289005), (2059, 1052990), (3631, 597110), (4118, 526495), (4205, 515602), (7262, 298555), (8410, 257801), (10295, 210598), (18155, 119422), (20590, 105299), (36310, 59711)]