2013230032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{672871}}^1$

素因数の和:672907

約数の個数: 40

約数和(自身を含む): 4505550912

約数和(自身を除く): 2492320880

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 672871, 1345742, 2691484, 5382968, 7401581, 10765936, 11438807, 14803162, 22877614, 29606324, 45755228, 59212648, 91510456, 118425296, 125826877, 183020912, 251653754, 503307508, 1006615016, 2013230032]

約数ペア:

[(1, 2013230032), (2, 1006615016), (4, 503307508), (8, 251653754), (11, 183020912), (16, 125826877), (17, 118425296), (22, 91510456), (34, 59212648), (44, 45755228), (68, 29606324), (88, 22877614), (136, 14803162), (176, 11438807), (187, 10765936), (272, 7401581), (374, 5382968), (748, 2691484), (1496, 1345742), (2992, 672871)]