2351662010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 4415523840

約数和(自身を除く): 2063861830

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 233, 239, 410, 466, 478, 515, 1030, 1165, 1195, 2330, 2390, 4223, 8446, 9553, 9799, 19106, 19598, 21115, 23999, 24617, 42230, 47765, 47998, 48995, 49234, 55687, 95530, 97990, 111374, 119995, 123085, 239990, 246170, 278435, 556870, 983959, 1009297, 1967918, 2018594, 2283167, 4566334, 4919795, 5046485, 5735761, 9839590, 10092970, 11415835, 11471522, 22831670, 28678805, 57357610, 235166201, 470332402, 1175831005, 2351662010]

約数ペア:

[(1, 2351662010), (2, 1175831005), (5, 470332402), (10, 235166201), (41, 57357610), (82, 28678805), (103, 22831670), (205, 11471522), (206, 11415835), (233, 10092970), (239, 9839590), (410, 5735761), (466, 5046485), (478, 4919795), (515, 4566334), (1030, 2283167), (1165, 2018594), (1195, 1967918), (2330, 1009297), (2390, 983959), (4223, 556870), (8446, 278435), (9553, 246170), (9799, 239990), (19106, 123085), (19598, 119995), (21115, 111374), (23999, 97990), (24617, 95530), (42230, 55687), (47765, 49234), (47998, 48995)]