2667508809

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{383759}}^1$

素因数の和:384100

約数の個数: 16

約数和(自身を含む): 4077066240

約数和(自身を除く): 1409557431

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 383759, 1151277, 2686313, 8058939, 127024229, 381072687, 889169603, 2667508809]

約数ペア:

[(1, 2667508809), (3, 889169603), (7, 381072687), (21, 127024229), (331, 8058939), (993, 2686313), (2317, 1151277), (6951, 383759)]