2015320556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2677}}^1\times {\mathrm{11071}}^1$

素因数の和:13769

約数の個数: 24

約数和(自身を含む): 3736002816

約数和(自身を除く): 1720682260

約数列:

[1, 2, 4, 17, 34, 68, 2677, 5354, 10708, 11071, 22142, 44284, 45509, 91018, 182036, 188207, 376414, 752828, 29637067, 59274134, 118548268, 503830139, 1007660278, 2015320556]

約数ペア:

[(1, 2015320556), (2, 1007660278), (4, 503830139), (17, 118548268), (34, 59274134), (68, 29637067), (2677, 752828), (5354, 376414), (10708, 188207), (11071, 182036), (22142, 91018), (44284, 45509)]