2056586285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29269}}^1$

素因数の和:29357

約数の個数: 32

約数和(自身を含む): 2832399360

約数和(自身を除く): 775813075

約数列:

[1, 5, 13, 23, 47, 65, 115, 235, 299, 611, 1081, 1495, 3055, 5405, 14053, 29269, 70265, 146345, 380497, 673187, 1375643, 1902485, 3365935, 6878215, 8751431, 17883359, 31639789, 43757155, 89416795, 158198945, 411317257, 2056586285]

約数ペア:

[(1, 2056586285), (5, 411317257), (13, 158198945), (23, 89416795), (47, 43757155), (65, 31639789), (115, 17883359), (235, 8751431), (299, 6878215), (611, 3365935), (1081, 1902485), (1495, 1375643), (3055, 673187), (5405, 380497), (14053, 146345), (29269, 70265)]