2907265696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{3079}}^1$

素因数の和:4661

約数の個数: 48

約数和(自身を含む): 6030763200

約数和(自身を除く): 3123497504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1553, 3079, 3106, 6158, 6212, 12316, 12424, 24632, 24848, 29507, 49264, 49696, 58501, 59014, 98528, 117002, 118028, 234004, 236056, 468008, 472112, 936016, 944224, 1872032, 4781687, 9563374, 19126748, 38253496, 76506992, 90852053, 153013984, 181704106, 363408212, 726816424, 1453632848, 2907265696]

約数ペア:

[(1, 2907265696), (2, 1453632848), (4, 726816424), (8, 363408212), (16, 181704106), (19, 153013984), (32, 90852053), (38, 76506992), (76, 38253496), (152, 19126748), (304, 9563374), (608, 4781687), (1553, 1872032), (3079, 944224), (3106, 936016), (6158, 472112), (6212, 468008), (12316, 236056), (12424, 234004), (24632, 118028), (24848, 117002), (29507, 98528), (49264, 59014), (49696, 58501)]