2912251106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1\times {\mathrm{617}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 4634703360

約数和(自身を除く): 1722452254

約数列:

[1, 2, 19, 38, 223, 446, 557, 617, 1114, 1234, 4237, 8474, 10583, 11723, 21166, 23446, 124211, 137591, 248422, 275182, 343669, 687338, 2360009, 2614229, 4720018, 5228458, 6529711, 13059422, 76638187, 153276374, 1456125553, 2912251106]

約数ペア:

[(1, 2912251106), (2, 1456125553), (19, 153276374), (38, 76638187), (223, 13059422), (446, 6529711), (557, 5228458), (617, 4720018), (1114, 2614229), (1234, 2360009), (4237, 687338), (8474, 343669), (10583, 275182), (11723, 248422), (21166, 137591), (23446, 124211)]