2869872746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{305761}}^1$

素因数の和:305814

約数の個数: 24

約数和(自身を含む): 4892803524

約数和(自身を除く): 2022930778

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 305761, 611522, 3974893, 5809459, 7949786, 11618918, 75522967, 110379721, 151045934, 220759442, 1434936373, 2869872746]

約数ペア:

[(1, 2869872746), (2, 1434936373), (13, 220759442), (19, 151045934), (26, 110379721), (38, 75522967), (247, 11618918), (361, 7949786), (494, 5809459), (722, 3974893), (4693, 611522), (9386, 305761)]