13051010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 14527870

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 5039, 10078, 25195, 35273, 50390, 70546, 176365, 186443, 352730, 372886, 932215, 1305101, 1864430, 2610202, 6525505, 13051010]

約数ペア:

[(1, 13051010), (2, 6525505), (5, 2610202), (7, 1864430), (10, 1305101), (14, 932215), (35, 372886), (37, 352730), (70, 186443), (74, 176365), (185, 70546), (259, 50390), (370, 35273), (518, 25195), (1295, 10078), (2590, 5039)]