30958734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 65870496

約数和(自身を除く): 34911762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1181, 1542, 2362, 3543, 4369, 7086, 8738, 13107, 20077, 26214, 40154, 60231, 120462, 303517, 607034, 910551, 1821102, 5159789, 10319578, 15479367, 30958734]

約数ペア:

[(1, 30958734), (2, 15479367), (3, 10319578), (6, 5159789), (17, 1821102), (34, 910551), (51, 607034), (102, 303517), (257, 120462), (514, 60231), (771, 40154), (1181, 26214), (1542, 20077), (2362, 13107), (3543, 8738), (4369, 7086)]