541670612

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 1106528640

約数和(自身を除く): 564858028

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 173, 268, 346, 469, 692, 938, 1211, 1669, 1876, 2422, 3338, 4844, 6676, 11591, 11683, 23182, 23366, 46364, 46732, 81137, 111823, 162274, 223646, 288737, 324548, 447292, 577474, 782761, 1154948, 1565522, 2021159, 3131044, 4042318, 8084636, 19345379, 38690758, 77381516, 135417653, 270835306, 541670612]

約数ペア:

[(1, 541670612), (2, 270835306), (4, 135417653), (7, 77381516), (14, 38690758), (28, 19345379), (67, 8084636), (134, 4042318), (173, 3131044), (268, 2021159), (346, 1565522), (469, 1154948), (692, 782761), (938, 577474), (1211, 447292), (1669, 324548), (1876, 288737), (2422, 223646), (3338, 162274), (4844, 111823), (6676, 81137), (11591, 46732), (11683, 46364), (23182, 23366)]