2019675455

素因数分解:

$5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{1483}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 2800272384

約数和(自身を除く): 780596929

約数列:

[1, 5, 7, 35, 167, 233, 835, 1165, 1169, 1483, 1631, 5845, 7415, 8155, 10381, 38911, 51905, 194555, 247661, 272377, 345539, 1238305, 1361885, 1727695, 1733627, 2418773, 8668135, 12093865, 57705013, 288525065, 403935091, 2019675455]

約数ペア:

[(1, 2019675455), (5, 403935091), (7, 288525065), (35, 57705013), (167, 12093865), (233, 8668135), (835, 2418773), (1165, 1733627), (1169, 1727695), (1483, 1361885), (1631, 1238305), (5845, 345539), (7415, 272377), (8155, 247661), (10381, 194555), (38911, 51905)]