3677830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 7509600

約数和(自身を除く): 3831770

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1489, 2470, 2978, 7445, 14890, 19357, 28291, 38714, 56582, 96785, 141455, 193570, 282910, 367783, 735566, 1838915, 3677830]

約数ペア:

[(1, 3677830), (2, 1838915), (5, 735566), (10, 367783), (13, 282910), (19, 193570), (26, 141455), (38, 96785), (65, 56582), (95, 38714), (130, 28291), (190, 19357), (247, 14890), (494, 7445), (1235, 2978), (1489, 2470)]