2016857670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{809983}}^1$

素因数の和:810076

約数の個数: 32

約数和(自身を含む): 4898783232

約数和(自身を除く): 2881925562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 809983, 1619966, 2429949, 4049915, 4859898, 8099830, 12149745, 24299490, 67228589, 134457178, 201685767, 336142945, 403371534, 672285890, 1008428835, 2016857670]

約数ペア:

[(1, 2016857670), (2, 1008428835), (3, 672285890), (5, 403371534), (6, 336142945), (10, 201685767), (15, 134457178), (30, 67228589), (83, 24299490), (166, 12149745), (249, 8099830), (415, 4859898), (498, 4049915), (830, 2429949), (1245, 1619966), (2490, 809983)]