2018389104

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{22571}}^1$

素因数の和:22617

約数の個数: 120

約数和(自身を含む): 6112858752

約数和(自身を除く): 4094469648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2484, 3312, 3726, 3888, 4968, 5589, 7452, 9936, 11178, 14904, 22356, 22571, 29808, 44712, 45142, 67713, 89424, 90284, 135426, 180568, 203139, 270852, 361136, 406278, 519133, 541704, 609417, 812556, 1038266, 1083408, 1218834, 1557399, 1625112, 1828251, 2076532, 2437668, 3114798, 3250224, 3656502, 4153064, 4672197, 4875336, 5484753, 6229596, 7313004, 8306128, 9344394, 9750672, 10969506, 12459192, 14016591, 14626008, 18688788, 21939012, 24918384, 28033182, 29252016, 37377576, 42049773, 43878024, 56066364, 74755152, 84099546, 87756048, 112132728, 126149319, 168199092, 224265456, 252298638, 336398184, 504597276, 672796368, 1009194552, 2018389104]

約数ペア:

[(1, 2018389104), (2, 1009194552), (3, 672796368), (4, 504597276), (6, 336398184), (8, 252298638), (9, 224265456), (12, 168199092), (16, 126149319), (18, 112132728), (23, 87756048), (24, 84099546), (27, 74755152), (36, 56066364), (46, 43878024), (48, 42049773), (54, 37377576), (69, 29252016), (72, 28033182), (81, 24918384), (92, 21939012), (108, 18688788), (138, 14626008), (144, 14016591), (162, 12459192), (184, 10969506), (207, 9750672), (216, 9344394), (243, 8306128), (276, 7313004), (324, 6229596), (368, 5484753), (414, 4875336), (432, 4672197), (486, 4153064), (552, 3656502), (621, 3250224), (648, 3114798), (828, 2437668), (972, 2076532), (1104, 1828251), (1242, 1625112), (1296, 1557399), (1656, 1218834), (1863, 1083408), (1944, 1038266), (2484, 812556), (3312, 609417), (3726, 541704), (3888, 519133), (4968, 406278), (5589, 361136), (7452, 270852), (9936, 203139), (11178, 180568), (14904, 135426), (22356, 90284), (22571, 89424), (29808, 67713), (44712, 45142)]