2023181500

素因数分解:

$2^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{40063}}^1$

素因数の和:40183

約数の個数: 48

約数和(自身を含む): 4462488576

約数和(自身を除く): 2439307076

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 125, 202, 250, 404, 500, 505, 1010, 2020, 2525, 5050, 10100, 12625, 25250, 40063, 50500, 80126, 160252, 200315, 400630, 801260, 1001575, 2003150, 4006300, 4046363, 5007875, 8092726, 10015750, 16185452, 20031500, 20231815, 40463630, 80927260, 101159075, 202318150, 404636300, 505795375, 1011590750, 2023181500]

約数ペア:

[(1, 2023181500), (2, 1011590750), (4, 505795375), (5, 404636300), (10, 202318150), (20, 101159075), (25, 80927260), (50, 40463630), (100, 20231815), (101, 20031500), (125, 16185452), (202, 10015750), (250, 8092726), (404, 5007875), (500, 4046363), (505, 4006300), (1010, 2003150), (2020, 1001575), (2525, 801260), (5050, 400630), (10100, 200315), (12625, 160252), (25250, 80126), (40063, 50500)]