2017410540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{37907}}^1$

素因数の和:38806

約数の個数: 48

約数和(自身を含む): 5655267072

約数和(自身を除く): 3637856532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887, 1774, 2661, 3548, 4435, 5322, 8870, 10644, 13305, 17740, 26610, 37907, 53220, 75814, 113721, 151628, 189535, 227442, 379070, 454884, 568605, 758140, 1137210, 2274420, 33623509, 67247018, 100870527, 134494036, 168117545, 201741054, 336235090, 403482108, 504352635, 672470180, 1008705270, 2017410540]

約数ペア:

[(1, 2017410540), (2, 1008705270), (3, 672470180), (4, 504352635), (5, 403482108), (6, 336235090), (10, 201741054), (12, 168117545), (15, 134494036), (20, 100870527), (30, 67247018), (60, 33623509), (887, 2274420), (1774, 1137210), (2661, 758140), (3548, 568605), (4435, 454884), (5322, 379070), (8870, 227442), (10644, 189535), (13305, 151628), (17740, 113721), (26610, 75814), (37907, 53220)]