2023621250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{231271}}^1$

素因数の和:231300

約数の個数: 40

約数和(自身を含む): 4334962368

約数和(自身を除く): 2311341118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4375, 8750, 231271, 462542, 1156355, 1618897, 2312710, 3237794, 5781775, 8094485, 11563550, 16188970, 28908875, 40472425, 57817750, 80944850, 144544375, 202362125, 289088750, 404724250, 1011810625, 2023621250]

約数ペア:

[(1, 2023621250), (2, 1011810625), (5, 404724250), (7, 289088750), (10, 202362125), (14, 144544375), (25, 80944850), (35, 57817750), (50, 40472425), (70, 28908875), (125, 16188970), (175, 11563550), (250, 8094485), (350, 5781775), (625, 3237794), (875, 2312710), (1250, 1618897), (1750, 1156355), (4375, 462542), (8750, 231271)]