2785329541

素因数分解:

${\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 2838105088

約数和(自身を除く): 52775547

約数列:

[1, 151, 181, 223, 457, 27331, 33673, 40363, 69007, 82717, 101911, 6094813, 12490267, 15388561, 18445891, 2785329541]

約数ペア:

[(1, 2785329541), (151, 18445891), (181, 15388561), (223, 12490267), (457, 6094813), (27331, 101911), (33673, 82717), (40363, 69007)]