1963031430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{921611}}^1$

素因数の和:921692

約数の個数: 32

約数和(自身を含む): 4777636608

約数和(自身を除く): 2814605178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 921611, 1843222, 2764833, 4608055, 5529666, 9216110, 13824165, 27648330, 65434381, 130868762, 196303143, 327171905, 392606286, 654343810, 981515715, 1963031430]

約数ペア:

[(1, 1963031430), (2, 981515715), (3, 654343810), (5, 392606286), (6, 327171905), (10, 196303143), (15, 130868762), (30, 65434381), (71, 27648330), (142, 13824165), (213, 9216110), (355, 5529666), (426, 4608055), (710, 2764833), (1065, 1843222), (2130, 921611)]