2285241488

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1263961}}^1$

素因数の和:1264082

約数の個数: 20

約数和(自身を含む): 4466841708

約数和(自身を除く): 2181600220

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1263961, 2527922, 5055844, 10111688, 20223376, 142827593, 285655186, 571310372, 1142620744, 2285241488]

約数ペア:

[(1, 2285241488), (2, 1142620744), (4, 571310372), (8, 285655186), (16, 142827593), (113, 20223376), (226, 10111688), (452, 5055844), (904, 2527922), (1808, 1263961)]