2210714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 4012416

約数和(自身を除く): 1801702

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 257, 374, 391, 506, 514, 782, 2827, 4301, 4369, 5654, 5911, 8602, 8738, 11822, 48059, 65021, 96118, 100487, 130042, 200974, 1105357, 2210714]

約数ペア:

[(1, 2210714), (2, 1105357), (11, 200974), (17, 130042), (22, 100487), (23, 96118), (34, 65021), (46, 48059), (187, 11822), (253, 8738), (257, 8602), (374, 5911), (391, 5654), (506, 4369), (514, 4301), (782, 2827)]