249622910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1085317}}^1$

素因数の和:1085347

約数の個数: 16

約数和(自身を含む): 468857376

約数和(自身を除く): 219234466

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1085317, 2170634, 5426585, 10853170, 24962291, 49924582, 124811455, 249622910]

約数ペア:

[(1, 249622910), (2, 124811455), (5, 49924582), (10, 24962291), (23, 10853170), (46, 5426585), (115, 2170634), (230, 1085317)]