518226070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{45181}}^1$

素因数の和:45256

約数の個数: 32

約数和(自身を含む): 988943616

約数和(自身を除く): 470717546

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 45181, 90362, 225905, 451810, 1400611, 1671697, 2801222, 3343394, 7003055, 8358485, 14006110, 16716970, 51822607, 103645214, 259113035, 518226070]

約数ペア:

[(1, 518226070), (2, 259113035), (5, 103645214), (10, 51822607), (31, 16716970), (37, 14006110), (62, 8358485), (74, 7003055), (155, 3343394), (185, 2801222), (310, 1671697), (370, 1400611), (1147, 451810), (2294, 225905), (5735, 90362), (11470, 45181)]