2012327372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{1747}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 3932748288

約数和(自身を除く): 1920420916

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 557, 1034, 1114, 1747, 2068, 2228, 3494, 6127, 6988, 12254, 19217, 24508, 26179, 38434, 52358, 76868, 82109, 104716, 164218, 287969, 328436, 575938, 903199, 973079, 1151876, 1806398, 1946158, 3612796, 3892316, 10703869, 21407738, 42815476, 45734713, 91469426, 182938852, 503081843, 1006163686, 2012327372]

約数ペア:

[(1, 2012327372), (2, 1006163686), (4, 503081843), (11, 182938852), (22, 91469426), (44, 45734713), (47, 42815476), (94, 21407738), (188, 10703869), (517, 3892316), (557, 3612796), (1034, 1946158), (1114, 1806398), (1747, 1151876), (2068, 973079), (2228, 903199), (3494, 575938), (6127, 328436), (6988, 287969), (12254, 164218), (19217, 104716), (24508, 82109), (26179, 76868), (38434, 52358)]