30328522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 55267200

約数和(自身を除く): 24938678

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1009, 1582, 2018, 2147, 4294, 7063, 14126, 15029, 19171, 30058, 38342, 114017, 134197, 228034, 268394, 798119, 1596238, 2166323, 4332646, 15164261, 30328522]

約数ペア:

[(1, 30328522), (2, 15164261), (7, 4332646), (14, 2166323), (19, 1596238), (38, 798119), (113, 268394), (133, 228034), (226, 134197), (266, 114017), (791, 38342), (1009, 30058), (1582, 19171), (2018, 15029), (2147, 14126), (4294, 7063)]