1330584310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{63331}}^1$

素因数の和:63540

約数の個数: 32

約数和(自身を含む): 2626504704

約数和(自身を除く): 1295920394

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 63331, 126662, 316655, 633310, 696641, 1393282, 3483205, 6966410, 12096221, 24192442, 60481105, 120962210, 133058431, 266116862, 665292155, 1330584310]

約数ペア:

[(1, 1330584310), (2, 665292155), (5, 266116862), (10, 133058431), (11, 120962210), (22, 60481105), (55, 24192442), (110, 12096221), (191, 6966410), (382, 3483205), (955, 1393282), (1910, 696641), (2101, 633310), (4202, 316655), (10505, 126662), (21010, 63331)]