2277881381

素因数分解:

${\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{751}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 2347142400

約数和(自身を除く): 69261019

約数列:

[1, 59, 101, 509, 751, 5959, 30031, 44309, 51409, 75851, 382259, 3033131, 4475209, 22553281, 38608159, 2277881381]

約数ペア:

[(1, 2277881381), (59, 38608159), (101, 22553281), (509, 4475209), (751, 3033131), (5959, 382259), (30031, 75851), (44309, 51409)]