2000771214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{99809}}^1$

素因数の和:100084

約数の個数: 32

約数和(自身を含む): 4326164640

約数和(自身を除く): 2325393426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 6682, 10023, 20046, 99809, 199618, 299427, 598854, 1297517, 2595034, 3892551, 7785102, 25650913, 51301826, 76952739, 153905478, 333461869, 666923738, 1000385607, 2000771214]

約数ペア:

[(1, 2000771214), (2, 1000385607), (3, 666923738), (6, 333461869), (13, 153905478), (26, 76952739), (39, 51301826), (78, 25650913), (257, 7785102), (514, 3892551), (771, 2595034), (1542, 1297517), (3341, 598854), (6682, 299427), (10023, 199618), (20046, 99809)]