2341540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 5118876

約数和(自身を除く): 2777336

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 940, 1060, 2209, 2491, 4418, 4982, 8836, 9964, 11045, 12455, 22090, 24910, 44180, 49820, 117077, 234154, 468308, 585385, 1170770, 2341540]

約数ペア:

[(1, 2341540), (2, 1170770), (4, 585385), (5, 468308), (10, 234154), (20, 117077), (47, 49820), (53, 44180), (94, 24910), (106, 22090), (188, 12455), (212, 11045), (235, 9964), (265, 8836), (470, 4982), (530, 4418), (940, 2491), (1060, 2209)]