2012414135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 2530344960

約数和(自身を除く): 517930825

約数列:

[1, 5, 31, 109, 155, 311, 383, 545, 1555, 1915, 3379, 9641, 11873, 16895, 33899, 41747, 48205, 59365, 119113, 169495, 208735, 595565, 1050869, 1294157, 3692503, 5254345, 6470785, 12983317, 18462515, 64916585, 402482827, 2012414135]

約数ペア:

[(1, 2012414135), (5, 402482827), (31, 64916585), (109, 18462515), (155, 12983317), (311, 6470785), (383, 5254345), (545, 3692503), (1555, 1294157), (1915, 1050869), (3379, 595565), (9641, 208735), (11873, 169495), (16895, 119113), (33899, 59365), (41747, 48205)]