2095415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 3179520

約数和(自身を除く): 1084105

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 137, 161, 437, 665, 685, 805, 959, 2185, 2603, 3059, 3151, 4795, 13015, 15295, 15755, 18221, 22057, 59869, 91105, 110285, 299345, 419083, 2095415]

約数ペア:

[(1, 2095415), (5, 419083), (7, 299345), (19, 110285), (23, 91105), (35, 59869), (95, 22057), (115, 18221), (133, 15755), (137, 15295), (161, 13015), (437, 4795), (665, 3151), (685, 3059), (805, 2603), (959, 2185)]