2078820094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{707563}}^1$

素因数の和:707691

約数の個数: 16

約数和(自身を含む): 3387816432

約数和(自身を除く): 1308996338

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 707563, 1415126, 9198319, 18396638, 79954619, 159909238, 1039410047, 2078820094]

約数ペア:

[(1, 2078820094), (2, 1039410047), (13, 159909238), (26, 79954619), (113, 18396638), (226, 9198319), (1469, 1415126), (2938, 707563)]