2007122510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{28867}}^1$

素因数の和:29300

約数の個数: 32

約数和(自身を含む): 3834825120

約数和(自身を除く): 1827702610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409, 818, 2045, 4090, 6953, 13906, 28867, 34765, 57734, 69530, 144335, 288670, 490739, 981478, 2453695, 4907390, 11806603, 23613206, 59033015, 118066030, 200712251, 401424502, 1003561255, 2007122510]

約数ペア:

[(1, 2007122510), (2, 1003561255), (5, 401424502), (10, 200712251), (17, 118066030), (34, 59033015), (85, 23613206), (170, 11806603), (409, 4907390), (818, 2453695), (2045, 981478), (4090, 490739), (6953, 288670), (13906, 144335), (28867, 69530), (34765, 57734)]