2017735741

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{52783}}^1$

素因数の和:52960

約数の個数: 16

約数和(自身を含む): 2378235904

約数和(自身を除く): 360500163

約数列:

[1, 7, 43, 127, 301, 889, 5461, 38227, 52783, 369481, 2269669, 6703441, 15887683, 46924087, 288247963, 2017735741]

約数ペア:

[(1, 2017735741), (7, 288247963), (43, 46924087), (127, 15887683), (301, 6703441), (889, 2269669), (5461, 369481), (38227, 52783)]