3162380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12163}}^1$

素因数の和:12185

約数の個数: 24

約数和(自身を含む): 7152432

約数和(自身を除く): 3990052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12163, 24326, 48652, 60815, 121630, 158119, 243260, 316238, 632476, 790595, 1581190, 3162380]

約数ペア:

[(1, 3162380), (2, 1581190), (4, 790595), (5, 632476), (10, 316238), (13, 243260), (20, 158119), (26, 121630), (52, 60815), (65, 48652), (130, 24326), (260, 12163)]