2000592420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{37847}}^1$

素因数の和:38740

約数の個数: 48

約数和(自身を含む): 5608165248

約数和(自身を除く): 3607572828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 881, 1762, 2643, 3524, 4405, 5286, 8810, 10572, 13215, 17620, 26430, 37847, 52860, 75694, 113541, 151388, 189235, 227082, 378470, 454164, 567705, 756940, 1135410, 2270820, 33343207, 66686414, 100029621, 133372828, 166716035, 200059242, 333432070, 400118484, 500148105, 666864140, 1000296210, 2000592420]

約数ペア:

[(1, 2000592420), (2, 1000296210), (3, 666864140), (4, 500148105), (5, 400118484), (6, 333432070), (10, 200059242), (12, 166716035), (15, 133372828), (20, 100029621), (30, 66686414), (60, 33343207), (881, 2270820), (1762, 1135410), (2643, 756940), (3524, 567705), (4405, 454164), (5286, 378470), (8810, 227082), (10572, 189235), (13215, 151388), (17620, 113541), (26430, 75694), (37847, 52860)]