2291984388

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1720709}}^1$

素因数の和:1720756

約数の個数: 36

約数和(自身を含む): 5950215180

約数和(自身を除く): 3658230792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1720709, 3441418, 5162127, 6882836, 10324254, 15486381, 20648508, 30972762, 61945524, 63666233, 127332466, 190998699, 254664932, 381997398, 572996097, 763994796, 1145992194, 2291984388]

約数ペア:

[(1, 2291984388), (2, 1145992194), (3, 763994796), (4, 572996097), (6, 381997398), (9, 254664932), (12, 190998699), (18, 127332466), (36, 63666233), (37, 61945524), (74, 30972762), (111, 20648508), (148, 15486381), (222, 10324254), (333, 6882836), (444, 5162127), (666, 3441418), (1332, 1720709)]