3620998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 16

約数和(自身を含む): 5670000

約数和(自身を除く): 2049002

約数列:

[1, 2, 29, 58, 149, 298, 419, 838, 4321, 8642, 12151, 24302, 62431, 124862, 1810499, 3620998]

約数ペア:

[(1, 3620998), (2, 1810499), (29, 124862), (58, 62431), (149, 24302), (298, 12151), (419, 8642), (838, 4321)]