2912856828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{34676867}}^1$

素因数の和:34676881

約数の個数: 24

約数和(自身を含む): 7767618432

約数和(自身を除く): 4854761604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 34676867, 69353734, 104030601, 138707468, 208061202, 242738069, 416122404, 485476138, 728214207, 970952276, 1456428414, 2912856828]

約数ペア:

[(1, 2912856828), (2, 1456428414), (3, 970952276), (4, 728214207), (6, 485476138), (7, 416122404), (12, 242738069), (14, 208061202), (21, 138707468), (28, 104030601), (42, 69353734), (84, 34676867)]