2146270910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{3011}}^1$

素因数の和:3641

約数の個数: 64

約数和(自身を含む): 4684262400

約数和(自身を除く): 2537991490

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 599, 1190, 1198, 2995, 3011, 4193, 5990, 6022, 8386, 10183, 15055, 20366, 20965, 21077, 30110, 41930, 42154, 50915, 51187, 71281, 101830, 102374, 105385, 142562, 210770, 255935, 356405, 358309, 511870, 712810, 716618, 1791545, 1803589, 3583090, 3607178, 9017945, 12625123, 18035890, 25250246, 30661013, 61322026, 63125615, 126251230, 153305065, 214627091, 306610130, 429254182, 1073135455, 2146270910]

約数ペア:

[(1, 2146270910), (2, 1073135455), (5, 429254182), (7, 306610130), (10, 214627091), (14, 153305065), (17, 126251230), (34, 63125615), (35, 61322026), (70, 30661013), (85, 25250246), (119, 18035890), (170, 12625123), (238, 9017945), (595, 3607178), (599, 3583090), (1190, 1803589), (1198, 1791545), (2995, 716618), (3011, 712810), (4193, 511870), (5990, 358309), (6022, 356405), (8386, 255935), (10183, 210770), (15055, 142562), (20366, 105385), (20965, 102374), (21077, 101830), (30110, 71281), (41930, 51187), (42154, 50915)]