1669710252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19877503}}^1$

素因数の和:19877517

約数の個数: 24

約数和(自身を含む): 4452560896

約数和(自身を除く): 2782850644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19877503, 39755006, 59632509, 79510012, 119265018, 139142521, 238530036, 278285042, 417427563, 556570084, 834855126, 1669710252]

約数ペア:

[(1, 1669710252), (2, 834855126), (3, 556570084), (4, 417427563), (6, 278285042), (7, 238530036), (12, 139142521), (14, 119265018), (21, 79510012), (28, 59632509), (42, 39755006), (84, 19877503)]