1861540798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{6619}}^1$

素因数の和:7036

約数の個数: 32

約数和(自身を含む): 3119608800

約数和(自身を除く): 1258068002

約数列:

[1, 2, 13, 26, 29, 58, 373, 377, 746, 754, 4849, 6619, 9698, 10817, 13238, 21634, 86047, 140621, 172094, 191951, 281242, 383902, 2468887, 2495363, 4937774, 4990726, 32095531, 64191062, 71597723, 143195446, 930770399, 1861540798]

約数ペア:

[(1, 1861540798), (2, 930770399), (13, 143195446), (26, 71597723), (29, 64191062), (58, 32095531), (373, 4990726), (377, 4937774), (746, 2495363), (754, 2468887), (4849, 383902), (6619, 281242), (9698, 191951), (10817, 172094), (13238, 140621), (21634, 86047)]