1230804982

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{462361}}^1$

素因数の和:462396

約数の個数: 16

約数和(自身を含む): 2030693904

約数和(自身を除く): 799888922

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 462361, 924722, 5085971, 10171942, 55945681, 111891362, 615402491, 1230804982]

約数ペア:

[(1, 1230804982), (2, 615402491), (11, 111891362), (22, 55945681), (121, 10171942), (242, 5085971), (1331, 924722), (2662, 462361)]