2905832712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{245591}}^1$

素因数の和:245646

約数の個数: 64

約数和(自身を含む): 7957180800

約数和(自身を除く): 5051348088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 11832, 245591, 491182, 736773, 982364, 1473546, 1964728, 2947092, 4175047, 5894184, 7122139, 8350094, 12525141, 14244278, 16700188, 21366417, 25050282, 28488556, 33400376, 42732834, 50100564, 56977112, 85465668, 100201128, 121076363, 170931336, 242152726, 363229089, 484305452, 726458178, 968610904, 1452916356, 2905832712]

約数ペア:

[(1, 2905832712), (2, 1452916356), (3, 968610904), (4, 726458178), (6, 484305452), (8, 363229089), (12, 242152726), (17, 170931336), (24, 121076363), (29, 100201128), (34, 85465668), (51, 56977112), (58, 50100564), (68, 42732834), (87, 33400376), (102, 28488556), (116, 25050282), (136, 21366417), (174, 16700188), (204, 14244278), (232, 12525141), (348, 8350094), (408, 7122139), (493, 5894184), (696, 4175047), (986, 2947092), (1479, 1964728), (1972, 1473546), (2958, 982364), (3944, 736773), (5916, 491182), (11832, 245591)]