1313544710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4237241}}^1$

素因数の和:4237279

約数の個数: 16

約数和(自身を含む): 2440651392

約数和(自身を除く): 1127106682

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4237241, 8474482, 21186205, 42372410, 131354471, 262708942, 656772355, 1313544710]

約数ペア:

[(1, 1313544710), (2, 656772355), (5, 262708942), (10, 131354471), (31, 42372410), (62, 21186205), (155, 8474482), (310, 4237241)]