813032060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1767461}}^1$

素因数の和:1767493

約数の個数: 24

約数和(自身を含む): 1781601696

約数和(自身を除く): 968569636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1767461, 3534922, 7069844, 8837305, 17674610, 35349220, 40651603, 81303206, 162606412, 203258015, 406516030, 813032060]

約数ペア:

[(1, 813032060), (2, 406516030), (4, 203258015), (5, 162606412), (10, 81303206), (20, 40651603), (23, 35349220), (46, 17674610), (92, 8837305), (115, 7069844), (230, 3534922), (460, 1767461)]