2854393759

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{198043}}^1$

素因数の和:198150

約数の個数: 16

約数和(自身を含む): 3422200320

約数和(自身を除く): 567806561

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 198043, 1386301, 5743247, 14061053, 40202729, 98427371, 407770537, 2854393759]

約数ペア:

[(1, 2854393759), (7, 407770537), (29, 98427371), (71, 40202729), (203, 14061053), (497, 5743247), (2059, 1386301), (14413, 198043)]