2012956501

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{3911}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 2148157440

約数和(自身を除く): 135200939

約数列:

[1, 19, 103, 263, 1957, 3911, 4997, 27089, 74309, 402833, 514691, 1028593, 7653827, 19543267, 105945079, 2012956501]

約数ペア:

[(1, 2012956501), (19, 105945079), (103, 19543267), (263, 7653827), (1957, 1028593), (3911, 514691), (4997, 402833), (27089, 74309)]