2152569169

素因数分解:

${\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 2208659200

約数和(自身を除く): 56090031

約数列:

[1, 79, 109, 457, 547, 8611, 36103, 43213, 49813, 59623, 249979, 3935227, 4710217, 19748341, 27247711, 2152569169]

約数ペア:

[(1, 2152569169), (79, 27247711), (109, 19748341), (457, 4710217), (547, 3935227), (8611, 249979), (36103, 59623), (43213, 49813)]