1963540124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4795

約数の個数: 96

約数和(自身を含む): 4484530176

約数和(自身を除く): 2520990052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 52, 62, 74, 91, 124, 148, 182, 217, 259, 364, 403, 434, 481, 518, 806, 868, 962, 1036, 1147, 1612, 1924, 2294, 2821, 3367, 4588, 4703, 5642, 6734, 8029, 9406, 11284, 13468, 14911, 16058, 18812, 29822, 32116, 32921, 59644, 61139, 65842, 104377, 122278, 131684, 145793, 174011, 208754, 244556, 291586, 348022, 417508, 427973, 583172, 696044, 855946, 1020551, 1218077, 1711892, 1895309, 2041102, 2262143, 2436154, 3790618, 4082204, 4524286, 4872308, 5394341, 7581236, 9048572, 10788682, 13267163, 15835001, 21577364, 26534326, 31670002, 37760387, 53068652, 63340004, 70126433, 75520774, 140252866, 151041548, 280505732, 490885031, 981770062, 1963540124]

約数ペア:

[(1, 1963540124), (2, 981770062), (4, 490885031), (7, 280505732), (13, 151041548), (14, 140252866), (26, 75520774), (28, 70126433), (31, 63340004), (37, 53068652), (52, 37760387), (62, 31670002), (74, 26534326), (91, 21577364), (124, 15835001), (148, 13267163), (182, 10788682), (217, 9048572), (259, 7581236), (364, 5394341), (403, 4872308), (434, 4524286), (481, 4082204), (518, 3790618), (806, 2436154), (868, 2262143), (962, 2041102), (1036, 1895309), (1147, 1711892), (1612, 1218077), (1924, 1020551), (2294, 855946), (2821, 696044), (3367, 583172), (4588, 427973), (4703, 417508), (5642, 348022), (6734, 291586), (8029, 244556), (9406, 208754), (11284, 174011), (13468, 145793), (14911, 131684), (16058, 122278), (18812, 104377), (29822, 65842), (32116, 61139), (32921, 59644)]