2512305902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 3947961600

約数和(自身を除く): 1435655698

約数列:

[1, 2, 29, 58, 109, 218, 401, 802, 991, 1982, 3161, 6322, 11629, 23258, 28739, 43709, 57478, 87418, 108019, 216038, 397391, 794782, 1267561, 2535122, 3132551, 6265102, 11524339, 23048678, 43315619, 86631238, 1256152951, 2512305902]

約数ペア:

[(1, 2512305902), (2, 1256152951), (29, 86631238), (58, 43315619), (109, 23048678), (218, 11524339), (401, 6265102), (802, 3132551), (991, 2535122), (1982, 1267561), (3161, 794782), (6322, 397391), (11629, 216038), (23258, 108019), (28739, 87418), (43709, 57478)]