6489220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14139

約数の個数: 24

約数和(自身を含む): 14220864

約数和(自身を除く): 7731644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 14107, 28214, 56428, 70535, 141070, 282140, 324461, 648922, 1297844, 1622305, 3244610, 6489220]

約数ペア:

[(1, 6489220), (2, 3244610), (4, 1622305), (5, 1297844), (10, 648922), (20, 324461), (23, 282140), (46, 141070), (92, 70535), (115, 56428), (230, 28214), (460, 14107)]