510941018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 935794944

約数和(自身を除く): 424853926

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 293, 431, 578, 586, 862, 2023, 2051, 3017, 4046, 4102, 4981, 6034, 7327, 9962, 14654, 34867, 51289, 69734, 84677, 102578, 124559, 126283, 169354, 249118, 252566, 592739, 871913, 883981, 1185478, 1743826, 1767962, 2146811, 4293622, 15027677, 30055354, 36495787, 72991574, 255470509, 510941018]

約数ペア:

[(1, 510941018), (2, 255470509), (7, 72991574), (14, 36495787), (17, 30055354), (34, 15027677), (119, 4293622), (238, 2146811), (289, 1767962), (293, 1743826), (431, 1185478), (578, 883981), (586, 871913), (862, 592739), (2023, 252566), (2051, 249118), (3017, 169354), (4046, 126283), (4102, 124559), (4981, 102578), (6034, 84677), (7327, 69734), (9962, 51289), (14654, 34867)]