2813908030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1\times {\mathrm{2239}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 5118220800

約数和(自身を除く): 2304312770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1153, 2239, 2306, 4478, 5765, 11195, 11530, 22390, 125677, 244051, 251354, 488102, 628385, 1220255, 1256770, 2440510, 2581567, 5163134, 12907835, 25815670, 281390803, 562781606, 1406954015, 2813908030]

約数ペア:

[(1, 2813908030), (2, 1406954015), (5, 562781606), (10, 281390803), (109, 25815670), (218, 12907835), (545, 5163134), (1090, 2581567), (1153, 2440510), (2239, 1256770), (2306, 1220255), (4478, 628385), (5765, 488102), (11195, 251354), (11530, 244051), (22390, 125677)]