2018583617

素因数分解:

${\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 2145049920

約数和(自身を除く): 126466303

約数列:

[1, 19, 211, 233, 2161, 4009, 4427, 41059, 49163, 455971, 503513, 934097, 8663449, 9566747, 106241243, 2018583617]

約数ペア:

[(1, 2018583617), (19, 106241243), (211, 9566747), (233, 8663449), (2161, 934097), (4009, 503513), (4427, 455971), (41059, 49163)]