2012244256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{55501}}^1$

素因数の和:55625

約数の個数: 48

約数和(自身を含む): 4363789248

約数和(自身を除く): 2351544992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 824, 1133, 1648, 2266, 3296, 4532, 9064, 18128, 36256, 55501, 111002, 222004, 444008, 610511, 888016, 1221022, 1776032, 2442044, 4884088, 5716603, 9768176, 11433206, 19536352, 22866412, 45732824, 62882633, 91465648, 125765266, 182931296, 251530532, 503061064, 1006122128, 2012244256]

約数ペア:

[(1, 2012244256), (2, 1006122128), (4, 503061064), (8, 251530532), (11, 182931296), (16, 125765266), (22, 91465648), (32, 62882633), (44, 45732824), (88, 22866412), (103, 19536352), (176, 11433206), (206, 9768176), (352, 5716603), (412, 4884088), (824, 2442044), (1133, 1776032), (1648, 1221022), (2266, 888016), (3296, 610511), (4532, 444008), (9064, 222004), (18128, 111002), (36256, 55501)]