2783711252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4322533}}^1$

素因数の和:4322567

約数の個数: 24

約数和(自身を含む): 5809485696

約数和(自身を除く): 3025774444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4322533, 8645066, 17290132, 30257731, 60515462, 99418259, 121030924, 198836518, 397673036, 695927813, 1391855626, 2783711252]

約数ペア:

[(1, 2783711252), (2, 1391855626), (4, 695927813), (7, 397673036), (14, 198836518), (23, 121030924), (28, 99418259), (46, 60515462), (92, 30257731), (161, 17290132), (322, 8645066), (644, 4322533)]