2013264165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{329773}}^1$

素因数の和:329829

約数の個数: 32

約数和(自身を含む): 3609046656

約数和(自身を除く): 1595782491

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 329773, 989319, 1648865, 3627503, 4946595, 10882509, 12201601, 18137515, 36604803, 54412545, 61008005, 134217611, 183024015, 402652833, 671088055, 2013264165]

約数ペア:

[(1, 2013264165), (3, 671088055), (5, 402652833), (11, 183024015), (15, 134217611), (33, 61008005), (37, 54412545), (55, 36604803), (111, 18137515), (165, 12201601), (185, 10882509), (407, 4946595), (555, 3627503), (1221, 1648865), (2035, 989319), (6105, 329773)]