265014730

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{40093}}^1$

素因数の和:40761

約数の個数: 16

約数和(自身を含む): 477760104

約数和(自身を除く): 212745374

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 40093, 80186, 200465, 400930, 26501473, 53002946, 132507365, 265014730]

約数ペア:

[(1, 265014730), (2, 132507365), (5, 53002946), (10, 26501473), (661, 400930), (1322, 200465), (3305, 80186), (6610, 40093)]