2398881410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{40189}}^1$

素因数の和:40370

約数の個数: 32

約数和(自身を含む): 4444692480

約数和(自身を除く): 2045811070

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 470, 635, 1270, 5969, 11938, 29845, 40189, 59690, 80378, 200945, 401890, 1888883, 3777766, 5104003, 9444415, 10208006, 18888830, 25520015, 51040030, 239888141, 479776282, 1199440705, 2398881410]

約数ペア:

[(1, 2398881410), (2, 1199440705), (5, 479776282), (10, 239888141), (47, 51040030), (94, 25520015), (127, 18888830), (235, 10208006), (254, 9444415), (470, 5104003), (635, 3777766), (1270, 1888883), (5969, 401890), (11938, 200945), (29845, 80378), (40189, 59690)]