30222082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{17389}}^1$

素因数の和:17481

約数の個数: 16

約数和(自身を含む): 50083200

約数和(自身を除く): 19861118

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 17389, 34778, 191279, 382558, 1373731, 2747462, 15111041, 30222082]

約数ペア:

[(1, 30222082), (2, 15111041), (11, 2747462), (22, 1373731), (79, 382558), (158, 191279), (869, 34778), (1738, 17389)]