2098352

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:740

約数の個数: 20

約数和(自身を含む): 4088280

約数和(自身を除く): 1989928

約数列:

[1, 2, 4, 8, 16, 313, 419, 626, 838, 1252, 1676, 2504, 3352, 5008, 6704, 131147, 262294, 524588, 1049176, 2098352]

約数ペア:

[(1, 2098352), (2, 1049176), (4, 524588), (8, 262294), (16, 131147), (313, 6704), (419, 5008), (626, 3352), (838, 2504), (1252, 1676)]