1240349646

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{19207}}^1$

素因数の和:19488

約数の個数: 32

約数和(自身を含む): 2544675840

約数和(自身を除く): 1304326194

約数列:

[1, 2, 3, 6, 47, 94, 141, 229, 282, 458, 687, 1374, 10763, 19207, 21526, 32289, 38414, 57621, 64578, 115242, 902729, 1805458, 2708187, 4398403, 5416374, 8796806, 13195209, 26390418, 206724941, 413449882, 620174823, 1240349646]

約数ペア:

[(1, 1240349646), (2, 620174823), (3, 413449882), (6, 206724941), (47, 26390418), (94, 13195209), (141, 8796806), (229, 5416374), (282, 4398403), (458, 2708187), (687, 1805458), (1374, 902729), (10763, 115242), (19207, 64578), (21526, 57621), (32289, 38414)]