2016031405

素因数分解:

$5^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 2476140192

約数和(自身を除く): 460108787

約数列:

[1, 5, 83, 107, 415, 535, 547, 2735, 6889, 8881, 34445, 44405, 45401, 58529, 227005, 292645, 737123, 3685615, 3768283, 4857907, 18841415, 24289535, 403206281, 2016031405]

約数ペア:

[(1, 2016031405), (5, 403206281), (83, 24289535), (107, 18841415), (415, 4857907), (535, 3768283), (547, 3685615), (2735, 737123), (6889, 292645), (8881, 227005), (34445, 58529), (44405, 45401)]