2000986410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{803609}}^1$

素因数の和:803702

約数の個数: 32

約数和(自身を含む): 4860233280

約数和(自身を除く): 2859246870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 803609, 1607218, 2410827, 4018045, 4821654, 8036090, 12054135, 24108270, 66699547, 133399094, 200098641, 333497735, 400197282, 666995470, 1000493205, 2000986410]

約数ペア:

[(1, 2000986410), (2, 1000493205), (3, 666995470), (5, 400197282), (6, 333497735), (10, 200098641), (15, 133399094), (30, 66699547), (83, 24108270), (166, 12054135), (249, 8036090), (415, 4821654), (498, 4018045), (830, 2410827), (1245, 1607218), (2490, 803609)]