2023221572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 3720847872

約数和(自身を除く): 1697626300

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 397, 563, 794, 1126, 1588, 2252, 2263, 4526, 9052, 12307, 17453, 24614, 28981, 34906, 41099, 49228, 57962, 69812, 82198, 115924, 164396, 223511, 447022, 894044, 898411, 1274069, 1796822, 2548138, 3593644, 5096276, 6928841, 13857682, 16316303, 27715364, 32632606, 65265212, 505805393, 1011610786, 2023221572]

約数ペア:

[(1, 2023221572), (2, 1011610786), (4, 505805393), (31, 65265212), (62, 32632606), (73, 27715364), (124, 16316303), (146, 13857682), (292, 6928841), (397, 5096276), (563, 3593644), (794, 2548138), (1126, 1796822), (1588, 1274069), (2252, 898411), (2263, 894044), (4526, 447022), (9052, 223511), (12307, 164396), (17453, 115924), (24614, 82198), (28981, 69812), (34906, 57962), (41099, 49228)]