2138552641

素因数分解:

${\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 2190988800

約数和(自身を除く): 52436159

約数列:

[1, 103, 109, 239, 797, 11227, 24617, 26051, 82091, 86873, 190483, 2683253, 8947919, 19619749, 20762647, 2138552641]

約数ペア:

[(1, 2138552641), (103, 20762647), (109, 19619749), (239, 8947919), (797, 2683253), (11227, 190483), (24617, 86873), (26051, 82091)]