2011122812

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{14551}}^1$

素因数の和:14981

約数の個数: 24

約数和(自身を含む): 3563202720

約数和(自身を除く): 1552079908

約数列:

[1, 2, 4, 109, 218, 317, 436, 634, 1268, 14551, 29102, 34553, 58204, 69106, 138212, 1586059, 3172118, 4612667, 6344236, 9225334, 18450668, 502780703, 1005561406, 2011122812]

約数ペア:

[(1, 2011122812), (2, 1005561406), (4, 502780703), (109, 18450668), (218, 9225334), (317, 6344236), (436, 4612667), (634, 3172118), (1268, 1586059), (14551, 138212), (29102, 69106), (34553, 58204)]