30247382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44351}}^1$

素因数の和:44395

約数の個数: 16

約数和(自身を含む): 51093504

約数和(自身を除く): 20846122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 44351, 88702, 487861, 975722, 1374881, 2749762, 15123691, 30247382]

約数ペア:

[(1, 30247382), (2, 15123691), (11, 2749762), (22, 1374881), (31, 975722), (62, 487861), (341, 88702), (682, 44351)]