10252990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 20393856

約数和(自身を除く): 10140866

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1123, 1826, 2246, 4565, 5615, 9130, 11230, 12353, 24706, 61765, 93209, 123530, 186418, 466045, 932090, 1025299, 2050598, 5126495, 10252990]

約数ペア:

[(1, 10252990), (2, 5126495), (5, 2050598), (10, 1025299), (11, 932090), (22, 466045), (55, 186418), (83, 123530), (110, 93209), (166, 61765), (415, 24706), (830, 12353), (913, 11230), (1123, 9130), (1826, 5615), (2246, 4565)]