2079729418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{121013}}^1$

素因数の和:121689

約数の個数: 16

約数和(自身を含む): 3364673256

約数和(自身を除く): 1284943838

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 17186, 121013, 242026, 1573169, 3146338, 79989593, 159979186, 1039864709, 2079729418]

約数ペア:

[(1, 2079729418), (2, 1039864709), (13, 159979186), (26, 79989593), (661, 3146338), (1322, 1573169), (8593, 242026), (17186, 121013)]