10515830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 21276864

約数和(自身を除く): 10761034

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 3517, 7034, 17585, 35170, 45721, 80891, 91442, 161782, 228605, 404455, 457210, 808910, 1051583, 2103166, 5257915, 10515830]

約数ペア:

[(1, 10515830), (2, 5257915), (5, 2103166), (10, 1051583), (13, 808910), (23, 457210), (26, 404455), (46, 228605), (65, 161782), (115, 91442), (130, 80891), (230, 45721), (299, 35170), (598, 17585), (1495, 7034), (2990, 3517)]