2103752488

素因数分解:

$2^3\times {\mathrm{27919}}^1\times {\mathrm{9419}}^1$

素因数の和:37344

約数の個数: 16

約数和(自身を含む): 3945096000

約数和(自身を除く): 1841343512

約数列:

[1, 2, 4, 8, 9419, 18838, 27919, 37676, 55838, 75352, 111676, 223352, 262969061, 525938122, 1051876244, 2103752488]

約数ペア:

[(1, 2103752488), (2, 1051876244), (4, 525938122), (8, 262969061), (9419, 223352), (18838, 111676), (27919, 75352), (37676, 55838)]