2619394129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1\times {\mathrm{1217}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 2872920960

約数和(自身を除く): 253526831

約数列:

[1, 11, 389, 503, 1217, 4279, 5533, 13387, 195667, 473413, 612151, 2152337, 5207543, 6733661, 238126739, 2619394129]

約数ペア:

[(1, 2619394129), (11, 238126739), (389, 6733661), (503, 5207543), (1217, 2152337), (4279, 612151), (5533, 473413), (13387, 195667)]