2912809016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{756967}}^1$

素因数の和:757023

約数の個数: 32

約数和(自身を含む): 6040604640

約数和(自身を除く): 3127795624

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 756967, 1513934, 3027868, 6055736, 9840571, 19681142, 28007779, 39362284, 56015558, 78724568, 112031116, 224062232, 364101127, 728202254, 1456404508, 2912809016]

約数ペア:

[(1, 2912809016), (2, 1456404508), (4, 728202254), (8, 364101127), (13, 224062232), (26, 112031116), (37, 78724568), (52, 56015558), (74, 39362284), (104, 28007779), (148, 19681142), (296, 9840571), (481, 6055736), (962, 3027868), (1924, 1513934), (3848, 756967)]