530182708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{388697}}^1$

素因数の和:388743

約数の個数: 24

約数和(自身を含む): 1044820224

約数和(自身を除く): 514637516

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 388697, 777394, 1554788, 4275667, 8551334, 12049607, 17102668, 24099214, 48198428, 132545677, 265091354, 530182708]

約数ペア:

[(1, 530182708), (2, 265091354), (4, 132545677), (11, 48198428), (22, 24099214), (31, 17102668), (44, 12049607), (62, 8551334), (124, 4275667), (341, 1554788), (682, 777394), (1364, 388697)]