2387644

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 4808160

約数和(自身を除く): 2420516

約数列:

[1, 2, 4, 7, 14, 28, 269, 317, 538, 634, 1076, 1268, 1883, 2219, 3766, 4438, 7532, 8876, 85273, 170546, 341092, 596911, 1193822, 2387644]

約数ペア:

[(1, 2387644), (2, 1193822), (4, 596911), (7, 341092), (14, 170546), (28, 85273), (269, 8876), (317, 7532), (538, 4438), (634, 3766), (1076, 2219), (1268, 1883)]