2185350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 5745168

約数和(自身を除く): 3559818

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 857, 1275, 1714, 2550, 2571, 4285, 5142, 8570, 12855, 14569, 21425, 25710, 29138, 42850, 43707, 64275, 72845, 87414, 128550, 145690, 218535, 364225, 437070, 728450, 1092675, 2185350]

約数ペア:

[(1, 2185350), (2, 1092675), (3, 728450), (5, 437070), (6, 364225), (10, 218535), (15, 145690), (17, 128550), (25, 87414), (30, 72845), (34, 64275), (50, 43707), (51, 42850), (75, 29138), (85, 25710), (102, 21425), (150, 14569), (170, 12855), (255, 8570), (425, 5142), (510, 4285), (850, 2571), (857, 2550), (1275, 1714)]