713509220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1551107}}^1$

素因数の和:1551139

約数の個数: 24

約数和(自身を含む): 1563516864

約数和(自身を除く): 850007644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1551107, 3102214, 6204428, 7755535, 15511070, 31022140, 35675461, 71350922, 142701844, 178377305, 356754610, 713509220]

約数ペア:

[(1, 713509220), (2, 356754610), (4, 178377305), (5, 142701844), (10, 71350922), (20, 35675461), (23, 31022140), (46, 15511070), (92, 7755535), (115, 6204428), (230, 3102214), (460, 1551107)]