2148240604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{15427}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 3884400128

約数和(自身を除く): 1736159524

約数列:

[1, 2, 4, 31, 62, 124, 1123, 2246, 4492, 15427, 30854, 34813, 61708, 69626, 139252, 478237, 956474, 1912948, 17324521, 34649042, 69298084, 537060151, 1074120302, 2148240604]

約数ペア:

[(1, 2148240604), (2, 1074120302), (4, 537060151), (31, 69298084), (62, 34649042), (124, 17324521), (1123, 1912948), (2246, 956474), (4492, 478237), (15427, 139252), (30854, 69626), (34813, 61708)]