2170225106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{6379}}^1$

素因数の和:7686

約数の個数: 32

約数和(自身を含む): 3919872000

約数和(自身を除く): 1749646894

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1279, 2558, 6379, 8953, 12758, 17906, 24301, 44653, 48602, 89306, 121201, 170107, 242402, 340214, 848407, 1696814, 8158741, 16317482, 57111187, 114222374, 155016079, 310032158, 1085112553, 2170225106]

約数ペア:

[(1, 2170225106), (2, 1085112553), (7, 310032158), (14, 155016079), (19, 114222374), (38, 57111187), (133, 16317482), (266, 8158741), (1279, 1696814), (2558, 848407), (6379, 340214), (8953, 242402), (12758, 170107), (17906, 121201), (24301, 89306), (44653, 48602)]