2448595845

素因数分解:

$3^3\times 5^1\times {\mathrm{4019}}^1\times {\mathrm{4513}}^1$

素因数の和:8546

約数の個数: 32

約数和(自身を含む): 4355107200

約数和(自身を除く): 1906511355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4019, 4513, 12057, 13539, 20095, 22565, 36171, 40617, 60285, 67695, 108513, 121851, 180855, 203085, 542565, 609255, 18137747, 54413241, 90688735, 163239723, 272066205, 489719169, 816198615, 2448595845]

約数ペア:

[(1, 2448595845), (3, 816198615), (5, 489719169), (9, 272066205), (15, 163239723), (27, 90688735), (45, 54413241), (135, 18137747), (4019, 609255), (4513, 542565), (12057, 203085), (13539, 180855), (20095, 121851), (22565, 108513), (36171, 67695), (40617, 60285)]