2291515666882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1\times {\mathrm{1102393}}^1$

素因数の和:1105018

約数の個数: 32

約数和(自身を含む): 3822573242880

約数和(自身を除く): 1531057575998

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2579, 5158, 33527, 67054, 79949, 159898, 1039337, 1102393, 2078674, 2204786, 14331109, 28662218, 34174183, 68348366, 444264379, 888528758, 2843071547, 5686143094, 36959930111, 73919860222, 88135217957, 176270435914, 1145757833441, 2291515666882]

約数ペア:

[(1, 2291515666882), (2, 1145757833441), (13, 176270435914), (26, 88135217957), (31, 73919860222), (62, 36959930111), (403, 5686143094), (806, 2843071547), (2579, 888528758), (5158, 444264379), (33527, 68348366), (67054, 34174183), (79949, 28662218), (159898, 14331109), (1039337, 2204786), (1102393, 2078674)]