2018687238

素因数分解:

$2^1\times 3^3\times {\mathrm{1699}}^1\times {\mathrm{22003}}^1$

素因数の和:23713

約数の個数: 32

約数和(自身を含む): 4488816000

約数和(自身を除く): 2470128762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1699, 3398, 5097, 10194, 15291, 22003, 30582, 44006, 45873, 66009, 91746, 132018, 198027, 396054, 594081, 1188162, 37383097, 74766194, 112149291, 224298582, 336447873, 672895746, 1009343619, 2018687238]

約数ペア:

[(1, 2018687238), (2, 1009343619), (3, 672895746), (6, 336447873), (9, 224298582), (18, 112149291), (27, 74766194), (54, 37383097), (1699, 1188162), (3398, 594081), (5097, 396054), (10194, 198027), (15291, 132018), (22003, 91746), (30582, 66009), (44006, 45873)]