2912785876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4463}}^1$

素因数の和:4661

約数の個数: 96

約数和(自身を含む): 6887559168

約数和(自身を除く): 3974773292

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 163, 182, 286, 308, 326, 364, 572, 652, 1001, 1141, 1793, 2002, 2119, 2282, 3586, 4004, 4238, 4463, 4564, 7172, 8476, 8926, 12551, 14833, 17852, 23309, 25102, 29666, 31241, 46618, 49093, 50204, 58019, 59332, 62482, 93236, 98186, 116038, 124964, 163163, 196372, 232076, 326326, 343651, 406133, 638209, 652652, 687302, 727469, 812266, 1276418, 1374604, 1454938, 1624532, 2552836, 2909876, 4467463, 5092283, 8002159, 8934926, 9457097, 10184566, 16004318, 17869852, 18914194, 20369132, 32008636, 37828388, 56015113, 66199679, 104028067, 112030226, 132399358, 208056134, 224060452, 264798716, 416112268, 728196469, 1456392938, 2912785876]

約数ペア:

[(1, 2912785876), (2, 1456392938), (4, 728196469), (7, 416112268), (11, 264798716), (13, 224060452), (14, 208056134), (22, 132399358), (26, 112030226), (28, 104028067), (44, 66199679), (52, 56015113), (77, 37828388), (91, 32008636), (143, 20369132), (154, 18914194), (163, 17869852), (182, 16004318), (286, 10184566), (308, 9457097), (326, 8934926), (364, 8002159), (572, 5092283), (652, 4467463), (1001, 2909876), (1141, 2552836), (1793, 1624532), (2002, 1454938), (2119, 1374604), (2282, 1276418), (3586, 812266), (4004, 727469), (4238, 687302), (4463, 652652), (4564, 638209), (7172, 406133), (8476, 343651), (8926, 326326), (12551, 232076), (14833, 196372), (17852, 163163), (23309, 124964), (25102, 116038), (29666, 98186), (31241, 93236), (46618, 62482), (49093, 59332), (50204, 58019)]