2055222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8804

約数の個数: 24

約数和(自身を含む): 4796064

約数和(自身を除く): 2740842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8783, 17566, 26349, 52698, 79047, 114179, 158094, 228358, 342537, 685074, 1027611, 2055222]

約数ペア:

[(1, 2055222), (2, 1027611), (3, 685074), (6, 342537), (9, 228358), (13, 158094), (18, 114179), (26, 79047), (39, 52698), (78, 26349), (117, 17566), (234, 8783)]