2038105839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8822969}}^1$

素因数の和:8822990

約数の個数: 16

約数和(自身を含む): 3388020480

約数和(自身を除く): 1349914641

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8822969, 26468907, 61760783, 97052659, 185282349, 291157977, 679368613, 2038105839]

約数ペア:

[(1, 2038105839), (3, 679368613), (7, 291157977), (11, 185282349), (21, 97052659), (33, 61760783), (77, 26468907), (231, 8822969)]