15709539834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{94321}}^1$

素因数の和:94835

約数の個数: 48

約数和(自身を含む): 35902726080

約数和(自身を除く): 20193186246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 487, 974, 1461, 2922, 4383, 8766, 9253, 18506, 27759, 55518, 83277, 94321, 166554, 188642, 282963, 565926, 848889, 1697778, 1792099, 3584198, 5376297, 10752594, 16128891, 32257782, 45934327, 91868654, 137802981, 275605962, 413408943, 826817886, 872752213, 1745504426, 2618256639, 5236513278, 7854769917, 15709539834]

約数ペア:

[(1, 15709539834), (2, 7854769917), (3, 5236513278), (6, 2618256639), (9, 1745504426), (18, 872752213), (19, 826817886), (38, 413408943), (57, 275605962), (114, 137802981), (171, 91868654), (342, 45934327), (487, 32257782), (974, 16128891), (1461, 10752594), (2922, 5376297), (4383, 3584198), (8766, 1792099), (9253, 1697778), (18506, 848889), (27759, 565926), (55518, 282963), (83277, 188642), (94321, 166554)]