2056533304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8647}}^1$

素因数の和:8828

約数の個数: 64

約数和(自身を含む): 4582748160

約数和(自身を除く): 2526214856

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 137, 217, 248, 274, 434, 548, 868, 959, 1096, 1736, 1918, 3836, 4247, 7672, 8494, 8647, 16988, 17294, 29729, 33976, 34588, 59458, 60529, 69176, 118916, 121058, 237832, 242116, 268057, 484232, 536114, 1072228, 1184639, 1876399, 2144456, 2369278, 3752798, 4738556, 7505596, 8292473, 9477112, 15011192, 16584946, 33169892, 36723809, 66339784, 73447618, 146895236, 257066663, 293790472, 514133326, 1028266652, 2056533304]

約数ペア:

[(1, 2056533304), (2, 1028266652), (4, 514133326), (7, 293790472), (8, 257066663), (14, 146895236), (28, 73447618), (31, 66339784), (56, 36723809), (62, 33169892), (124, 16584946), (137, 15011192), (217, 9477112), (248, 8292473), (274, 7505596), (434, 4738556), (548, 3752798), (868, 2369278), (959, 2144456), (1096, 1876399), (1736, 1184639), (1918, 1072228), (3836, 536114), (4247, 484232), (7672, 268057), (8494, 242116), (8647, 237832), (16988, 121058), (17294, 118916), (29729, 69176), (33976, 60529), (34588, 59458)]