2035863856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{238727}}^1$

素因数の和:238789

約数の個数: 40

約数和(自身を含む): 4351533984

約数和(自身を除く): 2315670128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 238727, 477454, 954908, 1909816, 3103451, 3819632, 6206902, 9787807, 12413804, 19575614, 24827608, 39151228, 49655216, 78302456, 127241491, 156604912, 254482982, 508965964, 1017931928, 2035863856]

約数ペア:

[(1, 2035863856), (2, 1017931928), (4, 508965964), (8, 254482982), (13, 156604912), (16, 127241491), (26, 78302456), (41, 49655216), (52, 39151228), (82, 24827608), (104, 19575614), (164, 12413804), (208, 9787807), (328, 6206902), (533, 3819632), (656, 3103451), (1066, 1909816), (2132, 954908), (4264, 477454), (8528, 238727)]