2401471997

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1381}}^1\times {\mathrm{4817}}^1$

素因数の和:6236

約数の個数: 12

約数和(自身を含む): 2536879356

約数和(自身を除く): 135407359

約数列:

[1, 19, 361, 1381, 4817, 26239, 91523, 498541, 1738937, 6652277, 126393263, 2401471997]

約数ペア:

[(1, 2401471997), (19, 126393263), (361, 6652277), (1381, 1738937), (4817, 498541), (26239, 91523)]