1520797806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{130183}}^1$

素因数の和:130261

約数の個数: 48

約数和(自身を含む): 3655566720

約数和(自身を除く): 2134768914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 5841, 11682, 130183, 260366, 390549, 781098, 1171647, 1432013, 2343294, 2864026, 4296039, 7680797, 8592078, 12888117, 15361594, 23042391, 25776234, 46084782, 69127173, 84488767, 138254346, 168977534, 253466301, 506932602, 760398903, 1520797806]

約数ペア:

[(1, 1520797806), (2, 760398903), (3, 506932602), (6, 253466301), (9, 168977534), (11, 138254346), (18, 84488767), (22, 69127173), (33, 46084782), (59, 25776234), (66, 23042391), (99, 15361594), (118, 12888117), (177, 8592078), (198, 7680797), (354, 4296039), (531, 2864026), (649, 2343294), (1062, 1432013), (1298, 1171647), (1947, 781098), (3894, 390549), (5841, 260366), (11682, 130183)]