2388890159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1\times {\mathrm{2069}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 2556201600

約数和(自身を除く): 167311441

約数列:

[1, 19, 67, 907, 1273, 2069, 17233, 39311, 60769, 138623, 1154611, 1876583, 2633837, 35655077, 125731061, 2388890159]

約数ペア:

[(1, 2388890159), (19, 125731061), (67, 35655077), (907, 2633837), (1273, 1876583), (2069, 1154611), (17233, 138623), (39311, 60769)]