2019025342

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{241337}}^1$

素因数の和:241475

約数の個数: 16

約数和(自身を含む): 3127740480

約数和(自身を除く): 1108715138

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 241337, 482674, 11342839, 21478993, 22685678, 42957986, 1009512671, 2019025342]

約数ペア:

[(1, 2019025342), (2, 1009512671), (47, 42957986), (89, 22685678), (94, 21478993), (178, 11342839), (4183, 482674), (8366, 241337)]