2162649664

素因数分解:

$2^6\times 7^1\times {\mathrm{541}}^1\times {\mathrm{8923}}^1$

素因数の和:9483

約数の個数: 56

約数和(自身を含む): 4914196928

約数和(自身を除く): 2751547264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 541, 1082, 2164, 3787, 4328, 7574, 8656, 8923, 15148, 17312, 17846, 30296, 34624, 35692, 60592, 62461, 71384, 121184, 124922, 142768, 242368, 249844, 285536, 499688, 571072, 999376, 1998752, 3997504, 4827343, 9654686, 19309372, 33791401, 38618744, 67582802, 77237488, 135165604, 154474976, 270331208, 308949952, 540662416, 1081324832, 2162649664]

約数ペア:

[(1, 2162649664), (2, 1081324832), (4, 540662416), (7, 308949952), (8, 270331208), (14, 154474976), (16, 135165604), (28, 77237488), (32, 67582802), (56, 38618744), (64, 33791401), (112, 19309372), (224, 9654686), (448, 4827343), (541, 3997504), (1082, 1998752), (2164, 999376), (3787, 571072), (4328, 499688), (7574, 285536), (8656, 249844), (8923, 242368), (15148, 142768), (17312, 124922), (17846, 121184), (30296, 71384), (34624, 62461), (35692, 60592)]