2719910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 5171040

約数和(自身を除く): 2451130

約数列:

[1, 2, 5, 10, 29, 58, 83, 113, 145, 166, 226, 290, 415, 565, 830, 1130, 2407, 3277, 4814, 6554, 9379, 12035, 16385, 18758, 24070, 32770, 46895, 93790, 271991, 543982, 1359955, 2719910]

約数ペア:

[(1, 2719910), (2, 1359955), (5, 543982), (10, 271991), (29, 93790), (58, 46895), (83, 32770), (113, 24070), (145, 18758), (166, 16385), (226, 12035), (290, 9379), (415, 6554), (565, 4814), (830, 3277), (1130, 2407)]