1978613478

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{99119}}^1$

素因数の和:100236

約数の個数: 24

約数和(自身を含む): 4290904800

約数和(自身を除く): 2312291322

約数列:

[1, 2, 3, 6, 9, 18, 1109, 2218, 3327, 6654, 9981, 19962, 99119, 198238, 297357, 594714, 892071, 1784142, 109922971, 219845942, 329768913, 659537826, 989306739, 1978613478]

約数ペア:

[(1, 1978613478), (2, 989306739), (3, 659537826), (6, 329768913), (9, 219845942), (18, 109922971), (1109, 1784142), (2218, 892071), (3327, 594714), (6654, 297357), (9981, 198238), (19962, 99119)]