10472020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40277}}^1$

素因数の和:40299

約数の個数: 24

約数和(自身を含む): 23683464

約数和(自身を除く): 13211444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 40277, 80554, 161108, 201385, 402770, 523601, 805540, 1047202, 2094404, 2618005, 5236010, 10472020]

約数ペア:

[(1, 10472020), (2, 5236010), (4, 2618005), (5, 2094404), (10, 1047202), (13, 805540), (20, 523601), (26, 402770), (52, 201385), (65, 161108), (130, 80554), (260, 40277)]