1989830112

素因数分解:

$2^5\times 3^1\times {\mathrm{20727397}}^1$

素因数の和:20727410

約数の個数: 24

約数和(自身を含む): 5223304296

約数和(自身を除く): 3233474184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20727397, 41454794, 62182191, 82909588, 124364382, 165819176, 248728764, 331638352, 497457528, 663276704, 994915056, 1989830112]

約数ペア:

[(1, 1989830112), (2, 994915056), (3, 663276704), (4, 497457528), (6, 331638352), (8, 248728764), (12, 165819176), (16, 124364382), (24, 82909588), (32, 62182191), (48, 41454794), (96, 20727397)]