2018808810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22431209}}^1$

素因数の和:22431222

約数の個数: 24

約数和(自身を含む): 5248903140

約数和(自身を除く): 3230094330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22431209, 44862418, 67293627, 112156045, 134587254, 201880881, 224312090, 336468135, 403761762, 672936270, 1009404405, 2018808810]

約数ペア:

[(1, 2018808810), (2, 1009404405), (3, 672936270), (5, 403761762), (6, 336468135), (9, 224312090), (10, 201880881), (15, 134587254), (18, 112156045), (30, 67293627), (45, 44862418), (90, 22431209)]