859019324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 1603230720

約数和(自身を除く): 744211396

約数列:

[1, 2, 4, 29, 58, 61, 73, 116, 122, 146, 244, 292, 1663, 1769, 2117, 3326, 3538, 4234, 4453, 6652, 7076, 8468, 8906, 17812, 48227, 96454, 101443, 121399, 129137, 192908, 202886, 242798, 258274, 405772, 485596, 516548, 2941847, 3520571, 5883694, 7041142, 7405339, 11767388, 14082284, 14810678, 29621356, 214754831, 429509662, 859019324]

約数ペア:

[(1, 859019324), (2, 429509662), (4, 214754831), (29, 29621356), (58, 14810678), (61, 14082284), (73, 11767388), (116, 7405339), (122, 7041142), (146, 5883694), (244, 3520571), (292, 2941847), (1663, 516548), (1769, 485596), (2117, 405772), (3326, 258274), (3538, 242798), (4234, 202886), (4453, 192908), (6652, 129137), (7076, 121399), (8468, 101443), (8906, 96454), (17812, 48227)]