2623154542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 4084011360

約数和(自身を除く): 1460856818

約数列:

[1, 2, 43, 86, 109, 218, 233, 466, 1201, 2402, 4687, 9374, 10019, 20038, 25397, 50794, 51643, 103286, 130909, 261818, 279833, 559666, 1092071, 2184142, 5629087, 11258174, 12032819, 24065638, 30501797, 61003594, 1311577271, 2623154542]

約数ペア:

[(1, 2623154542), (2, 1311577271), (43, 61003594), (86, 30501797), (109, 24065638), (218, 12032819), (233, 11258174), (466, 5629087), (1201, 2184142), (2402, 1092071), (4687, 559666), (9374, 279833), (10019, 261818), (20038, 130909), (25397, 103286), (50794, 51643)]