2011504218

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1\times {\mathrm{3067}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 4049023680

約数和(自身を除く): 2037519462

約数列:

[1, 2, 3, 6, 281, 389, 562, 778, 843, 1167, 1686, 2334, 3067, 6134, 9201, 18402, 109309, 218618, 327927, 655854, 861827, 1193063, 1723654, 2386126, 2585481, 3579189, 5170962, 7158378, 335250703, 670501406, 1005752109, 2011504218]

約数ペア:

[(1, 2011504218), (2, 1005752109), (3, 670501406), (6, 335250703), (281, 7158378), (389, 5170962), (562, 3579189), (778, 2585481), (843, 2386126), (1167, 1723654), (1686, 1193063), (2334, 861827), (3067, 655854), (6134, 327927), (9201, 218618), (18402, 109309)]