2448902401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{20389}}^1$

素因数の和:20640

約数の個数: 16

約数和(自身を含む): 2730628800

約数和(自身を除く): 281726399

約数列:

[1, 11, 61, 179, 671, 1969, 10919, 20389, 120109, 224279, 1243729, 3649631, 13681019, 40145941, 222627491, 2448902401]

約数ペア:

[(1, 2448902401), (11, 222627491), (61, 40145941), (179, 13681019), (671, 3649631), (1969, 1243729), (10919, 224279), (20389, 120109)]