2214278848

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1787}}^1$

素因数の和:2837

約数の個数: 56

約数和(自身を含む): 4632350400

約数和(自身を除く): 2418071552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1019, 1216, 1787, 2038, 3574, 4076, 7148, 8152, 14296, 16304, 19361, 28592, 32608, 33953, 38722, 57184, 65216, 67906, 77444, 114368, 135812, 154888, 271624, 309776, 543248, 619552, 1086496, 1239104, 1820953, 2172992, 3641906, 7283812, 14567624, 29135248, 34598107, 58270496, 69196214, 116540992, 138392428, 276784856, 553569712, 1107139424, 2214278848]

約数ペア:

[(1, 2214278848), (2, 1107139424), (4, 553569712), (8, 276784856), (16, 138392428), (19, 116540992), (32, 69196214), (38, 58270496), (64, 34598107), (76, 29135248), (152, 14567624), (304, 7283812), (608, 3641906), (1019, 2172992), (1216, 1820953), (1787, 1239104), (2038, 1086496), (3574, 619552), (4076, 543248), (7148, 309776), (8152, 271624), (14296, 154888), (16304, 135812), (19361, 114368), (28592, 77444), (32608, 67906), (33953, 65216), (38722, 57184)]