2009804710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6483241}}^1$

素因数の和:6483279

約数の個数: 16

約数和(自身を含む): 3734347392

約数和(自身を除く): 1724542682

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6483241, 12966482, 32416205, 64832410, 200980471, 401960942, 1004902355, 2009804710]

約数ペア:

[(1, 2009804710), (2, 1004902355), (5, 401960942), (10, 200980471), (31, 64832410), (62, 32416205), (155, 12966482), (310, 6483241)]