2034861472

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{245519}}^1$

素因数の和:245573

約数の個数: 48

約数和(自身を含む): 4702199040

約数和(自身を除く): 2667337568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 245519, 491038, 982076, 1718633, 1964152, 3437266, 3928304, 6874532, 7856608, 9084203, 13749064, 18168406, 27498128, 36336812, 54996256, 63589421, 72673624, 127178842, 145347248, 254357684, 290694496, 508715368, 1017430736, 2034861472]

約数ペア:

[(1, 2034861472), (2, 1017430736), (4, 508715368), (7, 290694496), (8, 254357684), (14, 145347248), (16, 127178842), (28, 72673624), (32, 63589421), (37, 54996256), (56, 36336812), (74, 27498128), (112, 18168406), (148, 13749064), (224, 9084203), (259, 7856608), (296, 6874532), (518, 3928304), (592, 3437266), (1036, 1964152), (1184, 1718633), (2072, 982076), (4144, 491038), (8288, 245519)]