2391036736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{8731}}^1$

素因数の和:9143

約数の個数: 56

約数和(自身を含む): 5189951520

約数和(自身を除く): 2798914784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 389, 704, 778, 1556, 3112, 4279, 6224, 8558, 8731, 12448, 17116, 17462, 24896, 34232, 34924, 68464, 69848, 96041, 136928, 139696, 192082, 273856, 279392, 384164, 558784, 768328, 1536656, 3073312, 3396359, 6146624, 6792718, 13585436, 27170872, 37359949, 54341744, 74719898, 108683488, 149439796, 217366976, 298879592, 597759184, 1195518368, 2391036736]

約数ペア:

[(1, 2391036736), (2, 1195518368), (4, 597759184), (8, 298879592), (11, 217366976), (16, 149439796), (22, 108683488), (32, 74719898), (44, 54341744), (64, 37359949), (88, 27170872), (176, 13585436), (352, 6792718), (389, 6146624), (704, 3396359), (778, 3073312), (1556, 1536656), (3112, 768328), (4279, 558784), (6224, 384164), (8558, 279392), (8731, 273856), (12448, 192082), (17116, 139696), (17462, 136928), (24896, 96041), (34232, 69848), (34924, 68464)]