2819240642

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{14489}}^1$

素因数の和:15121

約数の個数: 16

約数和(自身を含む): 4256582400

約数和(自身を除く): 1437341758

約数列:

[1, 2, 271, 359, 542, 718, 14489, 28978, 97289, 194578, 3926519, 5201551, 7853038, 10403102, 1409620321, 2819240642]

約数ペア:

[(1, 2819240642), (2, 1409620321), (271, 10403102), (359, 7853038), (542, 5201551), (718, 3926519), (14489, 194578), (28978, 97289)]