2016354639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2247887}}^1$

素因数の和:2247926

約数の個数: 16

約数和(自身を含む): 3021161472

約数和(自身を除く): 1004806833

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 2247887, 6743661, 29222531, 51701401, 87667593, 155104203, 672118213, 2016354639]

約数ペア:

[(1, 2016354639), (3, 672118213), (13, 155104203), (23, 87667593), (39, 51701401), (69, 29222531), (299, 6743661), (897, 2247887)]