2558942184

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 6744124800

約数和(自身を除く): 4185182616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 139, 159, 164, 212, 246, 278, 318, 328, 353, 417, 424, 492, 556, 636, 706, 834, 984, 1059, 1112, 1272, 1412, 1668, 2118, 2173, 2824, 3336, 4236, 4346, 5699, 6519, 7367, 8472, 8692, 11398, 13038, 14473, 14734, 17097, 17384, 18709, 22101, 22796, 26076, 28946, 29468, 34194, 37418, 43419, 44202, 45592, 49067, 52152, 56127, 57892, 58936, 68388, 74836, 86838, 88404, 98134, 112254, 115784, 136776, 147201, 149672, 173676, 176808, 196268, 224508, 294402, 302047, 347352, 392536, 449016, 588804, 604094, 767069, 906141, 1177608, 1208188, 1534138, 1812282, 2011747, 2301207, 2416376, 2600551, 3068276, 3624564, 4023494, 4602414, 5201102, 6035241, 6136552, 7249128, 7801653, 8046988, 9204828, 10402204, 12070482, 15603306, 16093976, 18409656, 20804408, 24140964, 31206612, 48281928, 62413224, 106622591, 213245182, 319867773, 426490364, 639735546, 852980728, 1279471092, 2558942184]

約数ペア:

[(1, 2558942184), (2, 1279471092), (3, 852980728), (4, 639735546), (6, 426490364), (8, 319867773), (12, 213245182), (24, 106622591), (41, 62413224), (53, 48281928), (82, 31206612), (106, 24140964), (123, 20804408), (139, 18409656), (159, 16093976), (164, 15603306), (212, 12070482), (246, 10402204), (278, 9204828), (318, 8046988), (328, 7801653), (353, 7249128), (417, 6136552), (424, 6035241), (492, 5201102), (556, 4602414), (636, 4023494), (706, 3624564), (834, 3068276), (984, 2600551), (1059, 2416376), (1112, 2301207), (1272, 2011747), (1412, 1812282), (1668, 1534138), (2118, 1208188), (2173, 1177608), (2824, 906141), (3336, 767069), (4236, 604094), (4346, 588804), (5699, 449016), (6519, 392536), (7367, 347352), (8472, 302047), (8692, 294402), (11398, 224508), (13038, 196268), (14473, 176808), (14734, 173676), (17097, 149672), (17384, 147201), (18709, 136776), (22101, 115784), (22796, 112254), (26076, 98134), (28946, 88404), (29468, 86838), (34194, 74836), (37418, 68388), (43419, 58936), (44202, 57892), (45592, 56127), (49067, 52152)]