2998291.00000000

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:824

約数の個数: 24

約数和(自身を含む): 78041856

約数和(自身を除く): 29520490

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 661, 1322, 2159, 4318, 11237, 22474, 36703, 73406, 83947, 167894, 191029, 382058, 1427099, 2854198, 24260683, 48521366]

約数ペア:

[(1, 48521366), (2, 24260683), (17, 2854198), (34, 1427099), (127, 382058), (254, 191029), (289, 167894), (578, 83947), (661, 73406), (1322, 36703), (2159, 22474), (4318, 11237)]