20028082194

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7272361}}^1$

素因数の和:7272392

約数の個数: 40

約数和(自身を含む): 47517613308

約数和(自身を除く): 27489531114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 7272361, 14544722, 21817083, 43634166, 65451249, 123630137, 130902498, 196353747, 247260274, 370890411, 392707494, 589061241, 741780822, 1112671233, 1178122482, 2225342466, 3338013699, 6676027398, 10014041097, 20028082194]

約数ペア:

[(1, 20028082194), (2, 10014041097), (3, 6676027398), (6, 3338013699), (9, 2225342466), (17, 1178122482), (18, 1112671233), (27, 741780822), (34, 589061241), (51, 392707494), (54, 370890411), (81, 247260274), (102, 196353747), (153, 130902498), (162, 123630137), (306, 65451249), (459, 43634166), (918, 21817083), (1377, 14544722), (2754, 7272361)]