2642633

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 623287

約数列:

[1, 7, 17, 53, 119, 371, 419, 901, 2933, 6307, 7123, 22207, 49861, 155449, 377519, 2642633]

約数ペア:

[(1, 2642633), (7, 377519), (17, 155449), (53, 49861), (119, 22207), (371, 7123), (419, 6307), (901, 2933)]