20866703022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6311}}^1\times {\mathrm{16699}}^1$

素因数の和:23029

約数の個数: 48

約数和(自身を含む): 49332067200

約数和(自身を除く): 28465364178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 6311, 12622, 16699, 18933, 33398, 37866, 50097, 56799, 69421, 100194, 113598, 138842, 150291, 183689, 208263, 300582, 367378, 416526, 551067, 624789, 1102134, 1249578, 1653201, 3306402, 105387389, 210774778, 316162167, 632324334, 948486501, 1159261279, 1896973002, 2318522558, 3477783837, 6955567674, 10433351511, 20866703022]

約数ペア:

[(1, 20866703022), (2, 10433351511), (3, 6955567674), (6, 3477783837), (9, 2318522558), (11, 1896973002), (18, 1159261279), (22, 948486501), (33, 632324334), (66, 316162167), (99, 210774778), (198, 105387389), (6311, 3306402), (12622, 1653201), (16699, 1249578), (18933, 1102134), (33398, 624789), (37866, 551067), (50097, 416526), (56799, 367378), (69421, 300582), (100194, 208263), (113598, 183689), (138842, 150291)]