983962090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{25819}}^1$

素因数の和:25966

約数の個数: 32

約数和(自身を含む): 1836731520

約数和(自身を除く): 852769430

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 1030, 3811, 7622, 19055, 25819, 38110, 51638, 129095, 258190, 955303, 1910606, 2659357, 4776515, 5318714, 9553030, 13296785, 26593570, 98396209, 196792418, 491981045, 983962090]

約数ペア:

[(1, 983962090), (2, 491981045), (5, 196792418), (10, 98396209), (37, 26593570), (74, 13296785), (103, 9553030), (185, 5318714), (206, 4776515), (370, 2659357), (515, 1910606), (1030, 955303), (3811, 258190), (7622, 129095), (19055, 51638), (25819, 38110)]