2013274105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 2669022720

約数和(自身を除く): 655748615

約数列:

[1, 5, 19, 29, 95, 113, 145, 223, 551, 565, 841, 1115, 2147, 2755, 3277, 4205, 4237, 6467, 10735, 15979, 16385, 21185, 25199, 32335, 62263, 79895, 95033, 122873, 125995, 187543, 311315, 475165, 478781, 614365, 730771, 937715, 1805627, 2393905, 3563317, 3653855, 9028135, 13884649, 17816585, 21192359, 69423245, 105961795, 402654821, 2013274105]

約数ペア:

[(1, 2013274105), (5, 402654821), (19, 105961795), (29, 69423245), (95, 21192359), (113, 17816585), (145, 13884649), (223, 9028135), (551, 3653855), (565, 3563317), (841, 2393905), (1115, 1805627), (2147, 937715), (2755, 730771), (3277, 614365), (4205, 478781), (4237, 475165), (6467, 311315), (10735, 187543), (15979, 125995), (16385, 122873), (21185, 95033), (25199, 79895), (32335, 62263)]