13305981130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{60457}}^1$

素因数の和:62170

約数の個数: 32

約数和(自身を含む): 25808794704

約数和(自身を除く): 12502813574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1693, 3386, 8465, 16930, 22009, 44018, 60457, 110045, 120914, 220090, 302285, 604570, 785941, 1571882, 3929705, 7859410, 102353701, 204707402, 511768505, 1023537010, 1330598113, 2661196226, 6652990565, 13305981130]

約数ペア:

[(1, 13305981130), (2, 6652990565), (5, 2661196226), (10, 1330598113), (13, 1023537010), (26, 511768505), (65, 204707402), (130, 102353701), (1693, 7859410), (3386, 3929705), (8465, 1571882), (16930, 785941), (22009, 604570), (44018, 302285), (60457, 220090), (110045, 120914)]