2011047028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{16421}}^1$

素因数の和:18243

約数の個数: 24

約数和(自身を含む): 3728647944

約数和(自身を除く): 1717600916

約数列:

[1, 2, 4, 17, 34, 68, 1801, 3602, 7204, 16421, 30617, 32842, 61234, 65684, 122468, 279157, 558314, 1116628, 29574221, 59148442, 118296884, 502761757, 1005523514, 2011047028]

約数ペア:

[(1, 2011047028), (2, 1005523514), (4, 502761757), (17, 118296884), (34, 59148442), (68, 29574221), (1801, 1116628), (3602, 558314), (7204, 279157), (16421, 122468), (30617, 65684), (32842, 61234)]