30131412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{147703}}^1$

素因数の和:147727

約数の個数: 24

約数和(自身を含む): 74442816

約数和(自身を除く): 44311404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 147703, 295406, 443109, 590812, 886218, 1772436, 2510951, 5021902, 7532853, 10043804, 15065706, 30131412]

約数ペア:

[(1, 30131412), (2, 15065706), (3, 10043804), (4, 7532853), (6, 5021902), (12, 2510951), (17, 1772436), (34, 886218), (51, 590812), (68, 443109), (102, 295406), (204, 147703)]