30918250802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{113021}}^1$

素因数の和:113378

約数の個数: 32

約数和(自身を含む): 51104027520

約数和(自身を除く): 20185776718

約数列:

[1, 2, 19, 23, 38, 46, 313, 437, 626, 874, 5947, 7199, 11894, 14398, 113021, 136781, 226042, 273562, 2147399, 2599483, 4294798, 5198966, 35375573, 49390177, 70751146, 98780354, 672135887, 813638179, 1344271774, 1627276358, 15459125401, 30918250802]

約数ペア:

[(1, 30918250802), (2, 15459125401), (19, 1627276358), (23, 1344271774), (38, 813638179), (46, 672135887), (313, 98780354), (437, 70751146), (626, 49390177), (874, 35375573), (5947, 5198966), (7199, 4294798), (11894, 2599483), (14398, 2147399), (113021, 273562), (136781, 226042)]