996877590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{495959}}^1$

素因数の和:496036

約数の個数: 32

約数和(自身を含む): 2428220160

約数和(自身を除く): 1431342570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 495959, 991918, 1487877, 2479795, 2975754, 4959590, 7439385, 14878770, 33229253, 66458506, 99687759, 166146265, 199375518, 332292530, 498438795, 996877590]

約数ペア:

[(1, 996877590), (2, 498438795), (3, 332292530), (5, 199375518), (6, 166146265), (10, 99687759), (15, 66458506), (30, 33229253), (67, 14878770), (134, 7439385), (201, 4959590), (335, 2975754), (402, 2479795), (670, 1487877), (1005, 991918), (2010, 495959)]