5072103688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{20452031}}^1$

素因数の和:20452068

約数の個数: 16

約数和(自身を含む): 9816975360

約数和(自身を除く): 4744871672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 20452031, 40904062, 81808124, 163616248, 634012961, 1268025922, 2536051844, 5072103688]

約数ペア:

[(1, 5072103688), (2, 2536051844), (4, 1268025922), (8, 634012961), (31, 163616248), (62, 81808124), (124, 40904062), (248, 20452031)]