2011207530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{247381}}^1$

素因数の和:247662

約数の個数: 32

約数和(自身を含む): 4844729088

約数和(自身を除く): 2833521558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 247381, 494762, 742143, 1236905, 1484286, 2473810, 3710715, 7421430, 67040251, 134080502, 201120753, 335201255, 402241506, 670402510, 1005603765, 2011207530]

約数ペア:

[(1, 2011207530), (2, 1005603765), (3, 670402510), (5, 402241506), (6, 335201255), (10, 201120753), (15, 134080502), (30, 67040251), (271, 7421430), (542, 3710715), (813, 2473810), (1355, 1484286), (1626, 1236905), (2710, 742143), (4065, 494762), (8130, 247381)]