2643804982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14526401}}^1$

素因数の和:14526423

約数の個数: 16

約数和(自身を含む): 4880871072

約数和(自身を除く): 2237066090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 14526401, 29052802, 101684807, 188843213, 203369614, 377686426, 1321902491, 2643804982]

約数ペア:

[(1, 2643804982), (2, 1321902491), (7, 377686426), (13, 203369614), (14, 188843213), (26, 101684807), (91, 29052802), (182, 14526401)]