2017801475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{36973}}^1$

素因数の和:37079

約数の個数: 24

約数和(自身を含む): 2613322320

約数和(自身を除く): 595520845

約数列:

[1, 5, 25, 37, 59, 185, 295, 925, 1475, 2183, 10915, 36973, 54575, 184865, 924325, 1368001, 2181407, 6840005, 10907035, 34200025, 54535175, 80712059, 403560295, 2017801475]

約数ペア:

[(1, 2017801475), (5, 403560295), (25, 80712059), (37, 54535175), (59, 34200025), (185, 10907035), (295, 6840005), (925, 2181407), (1475, 1368001), (2183, 924325), (10915, 184865), (36973, 54575)]