4690490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 9915264

約数和(自身を除く): 5224774

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 1811, 2590, 3622, 9055, 12677, 18110, 25354, 63385, 67007, 126770, 134014, 335035, 469049, 670070, 938098, 2345245, 4690490]

約数ペア:

[(1, 4690490), (2, 2345245), (5, 938098), (7, 670070), (10, 469049), (14, 335035), (35, 134014), (37, 126770), (70, 67007), (74, 63385), (185, 25354), (259, 18110), (370, 12677), (518, 9055), (1295, 3622), (1811, 2590)]