2214276638

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{153407}}^1$

素因数の和:154447

約数の個数: 16

約数和(自身を含む): 3799609344

約数和(自身を除く): 1585332706

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 153407, 306814, 1073849, 2147698, 158162617, 316325234, 1107138319, 2214276638]

約数ペア:

[(1, 2214276638), (2, 1107138319), (7, 316325234), (14, 158162617), (1031, 2147698), (2062, 1073849), (7217, 306814), (14434, 153407)]