820876734

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{24091}}^1$

素因数の和:24733

約数の個数: 32

約数和(自身を含む): 1827137280

約数和(自身を除く): 1006260546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 3786, 5679, 11358, 17037, 24091, 34074, 48182, 72273, 144546, 216819, 433638, 650457, 1300914, 15201421, 30402842, 45604263, 91208526, 136812789, 273625578, 410438367, 820876734]

約数ペア:

[(1, 820876734), (2, 410438367), (3, 273625578), (6, 136812789), (9, 91208526), (18, 45604263), (27, 30402842), (54, 15201421), (631, 1300914), (1262, 650457), (1893, 433638), (3786, 216819), (5679, 144546), (11358, 72273), (17037, 48182), (24091, 34074)]