2478472386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{775007}}^1$

素因数の和:775066

約数の個数: 32

約数和(自身を含む): 5468456448

約数和(自身を除く): 2989984062

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 775007, 1550014, 2325021, 4650042, 10075091, 20150182, 30225273, 31775287, 60450546, 63550574, 95325861, 190651722, 413078731, 826157462, 1239236193, 2478472386]

約数ペア:

[(1, 2478472386), (2, 1239236193), (3, 826157462), (6, 413078731), (13, 190651722), (26, 95325861), (39, 63550574), (41, 60450546), (78, 31775287), (82, 30225273), (123, 20150182), (246, 10075091), (533, 4650042), (1066, 2325021), (1599, 1550014), (3198, 775007)]