2031532868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 3771411840

約数和(自身を除く): 1739878972

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 227, 356, 454, 908, 1093, 2047, 2186, 4094, 4372, 5221, 8188, 10442, 20203, 20884, 25139, 40406, 50278, 80812, 97277, 100556, 194554, 248111, 389108, 464669, 496222, 929338, 992444, 1858676, 2237371, 4474742, 5706553, 8949484, 11413106, 22081879, 22826212, 44163758, 88327516, 507883217, 1015766434, 2031532868]

約数ペア:

[(1, 2031532868), (2, 1015766434), (4, 507883217), (23, 88327516), (46, 44163758), (89, 22826212), (92, 22081879), (178, 11413106), (227, 8949484), (356, 5706553), (454, 4474742), (908, 2237371), (1093, 1858676), (2047, 992444), (2186, 929338), (4094, 496222), (4372, 464669), (5221, 389108), (8188, 248111), (10442, 194554), (20203, 100556), (20884, 97277), (25139, 80812), (40406, 50278)]