2116731310

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1\times {\mathrm{827}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 3831639552

約数和(自身を除く): 1714908242

約数列:

[1, 2, 5, 10, 311, 622, 823, 827, 1555, 1646, 1654, 3110, 4115, 4135, 8230, 8270, 255953, 257197, 511906, 514394, 680621, 1279765, 1285985, 1361242, 2559530, 2571970, 3403105, 6806210, 211673131, 423346262, 1058365655, 2116731310]

約数ペア:

[(1, 2116731310), (2, 1058365655), (5, 423346262), (10, 211673131), (311, 6806210), (622, 3403105), (823, 2571970), (827, 2559530), (1555, 1361242), (1646, 1285985), (1654, 1279765), (3110, 680621), (4115, 514394), (4135, 511906), (8230, 257197), (8270, 255953)]