2080258528

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{181081}}^1$

素因数の和:181450

約数の個数: 24

約数和(自身を含む): 4106939760

約数和(自身を除く): 2026681232

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 11488, 181081, 362162, 724324, 1448648, 2897296, 5794592, 65008079, 130016158, 260032316, 520064632, 1040129264, 2080258528]

約数ペア:

[(1, 2080258528), (2, 1040129264), (4, 520064632), (8, 260032316), (16, 130016158), (32, 65008079), (359, 5794592), (718, 2897296), (1436, 1448648), (2872, 724324), (5744, 362162), (11488, 181081)]