5281010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 11162880

約数和(自身を除く): 5881870

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2039, 2590, 4078, 10195, 14273, 20390, 28546, 71365, 75443, 142730, 150886, 377215, 528101, 754430, 1056202, 2640505, 5281010]

約数ペア:

[(1, 5281010), (2, 2640505), (5, 1056202), (7, 754430), (10, 528101), (14, 377215), (35, 150886), (37, 142730), (70, 75443), (74, 71365), (185, 28546), (259, 20390), (370, 14273), (518, 10195), (1295, 4078), (2039, 2590)]