1547900930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{29411}}^1$

素因数の和:29714

約数の個数: 32

約数和(自身を含む): 2943552960

約数和(自身を除く): 1395652030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 2770, 5263, 10526, 26315, 29411, 52630, 58822, 147055, 294110, 558809, 1117618, 2794045, 5588090, 8146847, 16293694, 40734235, 81468470, 154790093, 309580186, 773950465, 1547900930]

約数ペア:

[(1, 1547900930), (2, 773950465), (5, 309580186), (10, 154790093), (19, 81468470), (38, 40734235), (95, 16293694), (190, 8146847), (277, 5588090), (554, 2794045), (1385, 1117618), (2770, 558809), (5263, 294110), (10526, 147055), (26315, 58822), (29411, 52630)]