1813730178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{116849}}^1$

素因数の和:117066

約数の個数: 32

約数和(自身を含む): 3926160000

約数和(自身を除く): 2112429822

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 15522, 116849, 233698, 350547, 701094, 1519037, 3038074, 4557111, 9114222, 23252951, 46505902, 69758853, 139517706, 302288363, 604576726, 906865089, 1813730178]

約数ペア:

[(1, 1813730178), (2, 906865089), (3, 604576726), (6, 302288363), (13, 139517706), (26, 69758853), (39, 46505902), (78, 23252951), (199, 9114222), (398, 4557111), (597, 3038074), (1194, 1519037), (2587, 701094), (5174, 350547), (7761, 233698), (15522, 116849)]