2019927504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{6599}}^1$

素因数の和:7528

約数の個数: 80

約数和(自身を含む): 5971046400

約数和(自身を除く): 3951118896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 911, 1822, 2733, 3644, 5466, 6377, 6599, 7288, 10932, 12754, 13198, 14576, 19131, 19797, 21864, 25508, 26396, 38262, 39594, 43728, 46193, 51016, 52792, 76524, 79188, 92386, 102032, 105584, 138579, 153048, 158376, 184772, 277158, 306096, 316752, 369544, 554316, 739088, 1108632, 2217264, 6011689, 12023378, 18035067, 24046756, 36070134, 42081823, 48093512, 72140268, 84163646, 96187024, 126245469, 144280536, 168327292, 252490938, 288561072, 336654584, 504981876, 673309168, 1009963752, 2019927504]

約数ペア:

[(1, 2019927504), (2, 1009963752), (3, 673309168), (4, 504981876), (6, 336654584), (7, 288561072), (8, 252490938), (12, 168327292), (14, 144280536), (16, 126245469), (21, 96187024), (24, 84163646), (28, 72140268), (42, 48093512), (48, 42081823), (56, 36070134), (84, 24046756), (112, 18035067), (168, 12023378), (336, 6011689), (911, 2217264), (1822, 1108632), (2733, 739088), (3644, 554316), (5466, 369544), (6377, 316752), (6599, 306096), (7288, 277158), (10932, 184772), (12754, 158376), (13198, 153048), (14576, 138579), (19131, 105584), (19797, 102032), (21864, 92386), (25508, 79188), (26396, 76524), (38262, 52792), (39594, 51016), (43728, 46193)]