2912668696

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{658379}}^1$

素因数の和:658471

約数の個数: 32

約数和(自身を含む): 6320448000

約数和(自身を除く): 3407779304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 658379, 1316758, 2633516, 4608653, 5267032, 9217306, 18434612, 36869224, 52011941, 104023882, 208047764, 364083587, 416095528, 728167174, 1456334348, 2912668696]

約数ペア:

[(1, 2912668696), (2, 1456334348), (4, 728167174), (7, 416095528), (8, 364083587), (14, 208047764), (28, 104023882), (56, 52011941), (79, 36869224), (158, 18434612), (316, 9217306), (553, 5267032), (632, 4608653), (1106, 2633516), (2212, 1316758), (4424, 658379)]