2017257668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{26801}}^1$

素因数の和:27443

約数の個数: 24

約数和(自身を含む): 3650217984

約数和(自身を除く): 1632960316

約数列:

[1, 2, 4, 31, 62, 124, 607, 1214, 2428, 18817, 26801, 37634, 53602, 75268, 107204, 830831, 1661662, 3323324, 16268207, 32536414, 65072828, 504314417, 1008628834, 2017257668]

約数ペア:

[(1, 2017257668), (2, 1008628834), (4, 504314417), (31, 65072828), (62, 32536414), (124, 16268207), (607, 3323324), (1214, 1661662), (2428, 830831), (18817, 107204), (26801, 75268), (37634, 53602)]