1900815839

素因数分解:

${\mathrm{13}}^3\times {\mathrm{593}}^1\times {\mathrm{1459}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 2064031200

約数和(自身を除く): 163215361

約数列:

[1, 13, 169, 593, 1459, 2197, 7709, 18967, 100217, 246571, 865187, 1302821, 3205423, 11247431, 146216603, 1900815839]

約数ペア:

[(1, 1900815839), (13, 146216603), (169, 11247431), (593, 3205423), (1459, 1302821), (2197, 865187), (7709, 246571), (18967, 100217)]