2253866104

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{1187}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 4957666560

約数和(自身を除く): 2703800456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 827, 1148, 1187, 1654, 2296, 2374, 3308, 4748, 5789, 6616, 8309, 9496, 11578, 16618, 23156, 33236, 33907, 46312, 48667, 66472, 67814, 97334, 135628, 194668, 237349, 271256, 340669, 389336, 474698, 681338, 949396, 981649, 1362676, 1898792, 1963298, 2725352, 3926596, 6871543, 7853192, 13743086, 27486172, 40247609, 54972344, 80495218, 160990436, 281733263, 321980872, 563466526, 1126933052, 2253866104]

約数ペア:

[(1, 2253866104), (2, 1126933052), (4, 563466526), (7, 321980872), (8, 281733263), (14, 160990436), (28, 80495218), (41, 54972344), (56, 40247609), (82, 27486172), (164, 13743086), (287, 7853192), (328, 6871543), (574, 3926596), (827, 2725352), (1148, 1963298), (1187, 1898792), (1654, 1362676), (2296, 981649), (2374, 949396), (3308, 681338), (4748, 474698), (5789, 389336), (6616, 340669), (8309, 271256), (9496, 237349), (11578, 194668), (16618, 135628), (23156, 97334), (33236, 67814), (33907, 66472), (46312, 48667)]