2100519119

素因数分解:

${\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1\times {\mathrm{911}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 2184575616

約数和(自身を除く): 84056497

約数列:

[1, 37, 101, 617, 911, 3737, 22829, 33707, 62317, 92011, 562087, 2305729, 3404407, 20797219, 56770787, 2100519119]

約数ペア:

[(1, 2100519119), (37, 56770787), (101, 20797219), (617, 3404407), (911, 2305729), (3737, 562087), (22829, 92011), (33707, 62317)]