520048630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{7717}}^1$

素因数の和:8040

約数の個数: 32

約数和(自身を含む): 980247744

約数和(自身を除く): 460199114

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1465, 2930, 6739, 7717, 13478, 15434, 33695, 38585, 67390, 77170, 177491, 354982, 887455, 1774910, 2261081, 4522162, 11305405, 22610810, 52004863, 104009726, 260024315, 520048630]

約数ペア:

[(1, 520048630), (2, 260024315), (5, 104009726), (10, 52004863), (23, 22610810), (46, 11305405), (115, 4522162), (230, 2261081), (293, 1774910), (586, 887455), (1465, 354982), (2930, 177491), (6739, 77170), (7717, 67390), (13478, 38585), (15434, 33695)]