2142227386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{146347}}^1$

素因数の和:146925

約数の個数: 16

約数和(自身を含む): 3466691424

約数和(自身を除く): 1324464038

約数列:

[1, 2, 13, 26, 563, 1126, 7319, 14638, 146347, 292694, 1902511, 3805022, 82393361, 164786722, 1071113693, 2142227386]

約数ペア:

[(1, 2142227386), (2, 1071113693), (13, 164786722), (26, 82393361), (563, 3805022), (1126, 1902511), (7319, 292694), (14638, 146347)]