2013341005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{138899}}^1$

素因数の和:139140

約数の個数: 16

約数和(自身を含む): 2613542400

約数和(自身を除く): 600201395

約数列:

[1, 5, 13, 65, 223, 1115, 2899, 14495, 138899, 694495, 1805687, 9028435, 30974477, 154872385, 402668201, 2013341005]

約数ペア:

[(1, 2013341005), (5, 402668201), (13, 154872385), (65, 30974477), (223, 9028435), (1115, 1805687), (2899, 694495), (14495, 138899)]