1330896228

素因数分解:

$2^2\times 3^1\times {\mathrm{5153}}^1\times {\mathrm{21523}}^1$

素因数の和:26683

約数の個数: 24

約数和(自身を含む): 3106171488

約数和(自身を除く): 1775275260

約数列:

[1, 2, 3, 4, 6, 12, 5153, 10306, 15459, 20612, 21523, 30918, 43046, 61836, 64569, 86092, 129138, 258276, 110908019, 221816038, 332724057, 443632076, 665448114, 1330896228]

約数ペア:

[(1, 1330896228), (2, 665448114), (3, 443632076), (4, 332724057), (6, 221816038), (12, 110908019), (5153, 258276), (10306, 129138), (15459, 86092), (20612, 64569), (21523, 61836), (30918, 43046)]