20160882702

素因数分解:

$2^1\times 3^2\times {\mathrm{2879}}^1\times {\mathrm{389041}}^1$

素因数の和:391928

約数の個数: 24

約数和(自身を含む): 43697197440

約数和(自身を除く): 23536314738

約数列:

[1, 2, 3, 6, 9, 18, 2879, 5758, 8637, 17274, 25911, 51822, 389041, 778082, 1167123, 2334246, 3501369, 7002738, 1120049039, 2240098078, 3360147117, 6720294234, 10080441351, 20160882702]

約数ペア:

[(1, 20160882702), (2, 10080441351), (3, 6720294234), (6, 3360147117), (9, 2240098078), (18, 1120049039), (2879, 7002738), (5758, 3501369), (8637, 2334246), (17274, 1167123), (25911, 778082), (51822, 389041)]