2018060996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1533481}}^1$

素因数の和:1533539

約数の個数: 24

約数和(自身を含む): 4121999616

約数和(自身を除く): 2103938620

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1533481, 3066962, 6133924, 10734367, 21468734, 42937468, 72073607, 144147214, 288294428, 504515249, 1009030498, 2018060996]

約数ペア:

[(1, 2018060996), (2, 1009030498), (4, 504515249), (7, 288294428), (14, 144147214), (28, 72073607), (47, 42937468), (94, 21468734), (188, 10734367), (329, 6133924), (658, 3066962), (1316, 1533481)]