33419860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 76285440

約数和(自身を除く): 42865580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2837, 2945, 5674, 5890, 11348, 11780, 14185, 28370, 53903, 56740, 87947, 107806, 175894, 215612, 269515, 351788, 439735, 539030, 879470, 1078060, 1670993, 1758940, 3341986, 6683972, 8354965, 16709930, 33419860]

約数ペア:

[(1, 33419860), (2, 16709930), (4, 8354965), (5, 6683972), (10, 3341986), (19, 1758940), (20, 1670993), (31, 1078060), (38, 879470), (62, 539030), (76, 439735), (95, 351788), (124, 269515), (155, 215612), (190, 175894), (310, 107806), (380, 87947), (589, 56740), (620, 53903), (1178, 28370), (2356, 14185), (2837, 11780), (2945, 11348), (5674, 5890)]