18294931878

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1\times {\mathrm{15013}}^1$

素因数の和:17548

約数の個数: 32

約数和(自身を含む): 37048306176

約数和(自身を除く): 18753374298

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 2447, 4894, 7341, 14682, 15013, 30026, 45039, 90078, 203101, 406202, 609303, 1218606, 1246079, 2492158, 3738237, 7476474, 36736811, 73473622, 110210433, 220420866, 3049155313, 6098310626, 9147465939, 18294931878]

約数ペア:

[(1, 18294931878), (2, 9147465939), (3, 6098310626), (6, 3049155313), (83, 220420866), (166, 110210433), (249, 73473622), (498, 36736811), (2447, 7476474), (4894, 3738237), (7341, 2492158), (14682, 1246079), (15013, 1218606), (30026, 609303), (45039, 406202), (90078, 203101)]