2113010984

素因数分解:

$2^3\times 7^1\times {\mathrm{821}}^1\times {\mathrm{45959}}^1$

素因数の和:46793

約数の個数: 32

約数和(自身を含む): 4533494400

約数和(自身を除く): 2420483416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 821, 1642, 3284, 5747, 6568, 11494, 22988, 45959, 45976, 91918, 183836, 321713, 367672, 643426, 1286852, 2573704, 37732339, 75464678, 150929356, 264126373, 301858712, 528252746, 1056505492, 2113010984]

約数ペア:

[(1, 2113010984), (2, 1056505492), (4, 528252746), (7, 301858712), (8, 264126373), (14, 150929356), (28, 75464678), (56, 37732339), (821, 2573704), (1642, 1286852), (3284, 643426), (5747, 367672), (6568, 321713), (11494, 183836), (22988, 91918), (45959, 45976)]