2013605510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{587057}}^1$

素因数の和:587085

約数の個数: 32

約数和(自身を含む): 4226817600

約数和(自身を除く): 2213212090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 587057, 1174114, 2935285, 4109399, 5870570, 8218798, 20546995, 28765793, 41093990, 57531586, 143828965, 201360551, 287657930, 402721102, 1006802755, 2013605510]

約数ペア:

[(1, 2013605510), (2, 1006802755), (5, 402721102), (7, 287657930), (10, 201360551), (14, 143828965), (35, 57531586), (49, 41093990), (70, 28765793), (98, 20546995), (245, 8218798), (343, 5870570), (490, 4109399), (686, 2935285), (1715, 1174114), (3430, 587057)]