2978442431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{7001}}^1$

素因数の和:7426

約数の個数: 16

約数和(自身を含む): 3176107200

約数和(自身を除く): 197664769

約数列:

[1, 23, 53, 349, 1219, 7001, 8027, 18497, 161023, 371053, 425431, 2443349, 8534219, 56197027, 129497497, 2978442431]

約数ペア:

[(1, 2978442431), (23, 129497497), (53, 56197027), (349, 8534219), (1219, 2443349), (7001, 425431), (8027, 371053), (18497, 161023)]