2915486

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2406754

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 167, 203, 301, 334, 406, 602, 1169, 1247, 2338, 2494, 4843, 7181, 8729, 9686, 14362, 17458, 33901, 50267, 67802, 100534, 208249, 416498, 1457743, 2915486]

約数ペア:

[(1, 2915486), (2, 1457743), (7, 416498), (14, 208249), (29, 100534), (43, 67802), (58, 50267), (86, 33901), (167, 17458), (203, 14362), (301, 9686), (334, 8729), (406, 7181), (602, 4843), (1169, 2494), (1247, 2338)]