2018650158

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2288719}}^1$

素因数の和:2288741

約数の個数: 36

約数和(自身を含む): 5087824560

約数和(自身を除く): 3069174402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2288719, 4577438, 6866157, 13732314, 16021033, 20598471, 32042066, 41196942, 48063099, 96126198, 112147231, 144189297, 224294462, 288378594, 336441693, 672883386, 1009325079, 2018650158]

約数ペア:

[(1, 2018650158), (2, 1009325079), (3, 672883386), (6, 336441693), (7, 288378594), (9, 224294462), (14, 144189297), (18, 112147231), (21, 96126198), (42, 48063099), (49, 41196942), (63, 32042066), (98, 20598471), (126, 16021033), (147, 13732314), (294, 6866157), (441, 4577438), (882, 2288719)]