6391590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{829}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 15418080

約数和(自身を除く): 9026490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 829, 1285, 1542, 1658, 2487, 2570, 3855, 4145, 4974, 7710, 8290, 12435, 24870, 213053, 426106, 639159, 1065265, 1278318, 2130530, 3195795, 6391590]

約数ペア:

[(1, 6391590), (2, 3195795), (3, 2130530), (5, 1278318), (6, 1065265), (10, 639159), (15, 426106), (30, 213053), (257, 24870), (514, 12435), (771, 8290), (829, 7710), (1285, 4974), (1542, 4145), (1658, 3855), (2487, 2570)]