1653826132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{32507}}^1$

素因数の和:32620

約数の個数: 48

約数和(自身を含む): 3495260160

約数和(自身を除く): 1841434028

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 644, 1106, 1817, 2212, 3634, 7268, 12719, 25438, 32507, 50876, 65014, 130028, 227549, 455098, 747661, 910196, 1495322, 2568053, 2990644, 5136106, 5233627, 10272212, 10467254, 17976371, 20934508, 35952742, 59065219, 71905484, 118130438, 236260876, 413456533, 826913066, 1653826132]

約数ペア:

[(1, 1653826132), (2, 826913066), (4, 413456533), (7, 236260876), (14, 118130438), (23, 71905484), (28, 59065219), (46, 35952742), (79, 20934508), (92, 17976371), (158, 10467254), (161, 10272212), (316, 5233627), (322, 5136106), (553, 2990644), (644, 2568053), (1106, 1495322), (1817, 910196), (2212, 747661), (3634, 455098), (7268, 227549), (12719, 130028), (25438, 65014), (32507, 50876)]