2720408025589

素因数分解:

${\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1\times {\mathrm{184337}}^1$

素因数の和:185604

約数の個数: 16

約数和(自身を含む): 2783845931328

約数和(自身を除く): 63437905739

約数列:

[1, 53, 307, 907, 16271, 48071, 184337, 278449, 9769861, 14757797, 56591459, 167193659, 2999347327, 8861263927, 51328453313, 2720408025589]

約数ペア:

[(1, 2720408025589), (53, 51328453313), (307, 8861263927), (907, 2999347327), (16271, 167193659), (48071, 56591459), (184337, 14757797), (278449, 9769861)]