20164062070

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1\times {\mathrm{11491}}^1$

素因数の和:12340

約数の個数: 32

約数和(自身を含む): 36472849920

約数和(自身を除く): 16308787850

約数列:

[1, 2, 5, 10, 379, 463, 758, 926, 1895, 2315, 3790, 4630, 11491, 22982, 57455, 114910, 175477, 350954, 877385, 1754770, 4355089, 5320333, 8710178, 10640666, 21775445, 26601665, 43550890, 53203330, 2016406207, 4032812414, 10082031035, 20164062070]

約数ペア:

[(1, 20164062070), (2, 10082031035), (5, 4032812414), (10, 2016406207), (379, 53203330), (463, 43550890), (758, 26601665), (926, 21775445), (1895, 10640666), (2315, 8710178), (3790, 5320333), (4630, 4355089), (11491, 1754770), (22982, 877385), (57455, 350954), (114910, 175477)]