2013343756

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1451}}^1\times {\mathrm{4391}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 3571223040

約数和(自身を除く): 1557879284

約数列:

[1, 2, 4, 79, 158, 316, 1451, 2902, 4391, 5804, 8782, 17564, 114629, 229258, 346889, 458516, 693778, 1387556, 6371341, 12742682, 25485364, 503335939, 1006671878, 2013343756]

約数ペア:

[(1, 2013343756), (2, 1006671878), (4, 503335939), (79, 25485364), (158, 12742682), (316, 6371341), (1451, 1387556), (2902, 693778), (4391, 458516), (5804, 346889), (8782, 229258), (17564, 114629)]