2018149974

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{150901}}^1$

素因数の和:151652

約数の個数: 24

約数和(自身を含む): 4378572432

約数和(自身を除く): 2360422458

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6687, 13374, 150901, 301802, 452703, 905406, 1358109, 2716218, 112119443, 224238886, 336358329, 672716658, 1009074987, 2018149974]

約数ペア:

[(1, 2018149974), (2, 1009074987), (3, 672716658), (6, 336358329), (9, 224238886), (18, 112119443), (743, 2716218), (1486, 1358109), (2229, 905406), (4458, 452703), (6687, 301802), (13374, 150901)]