2067312455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{45631}}^1$

素因数の和:45707

約数の個数: 32

約数和(自身を含む): 2897814528

約数和(自身を除く): 830502073

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 2665, 3485, 9061, 45305, 45631, 228155, 593203, 775727, 1870871, 2966015, 3878635, 9354355, 10084451, 24321323, 31804807, 50422255, 121606615, 159024035, 413462491, 2067312455]

約数ペア:

[(1, 2067312455), (5, 413462491), (13, 159024035), (17, 121606615), (41, 50422255), (65, 31804807), (85, 24321323), (205, 10084451), (221, 9354355), (533, 3878635), (697, 2966015), (1105, 1870871), (2665, 775727), (3485, 593203), (9061, 228155), (45305, 45631)]