2103408076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{166567}}^1$

素因数の和:166630

約数の個数: 48

約数和(自身を含む): 4701215232

約数和(自身を除く): 2597807156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 166567, 333134, 666268, 1165969, 1832237, 2331938, 3664474, 4663876, 6829247, 7328948, 12825659, 13658494, 25651318, 27316988, 47804729, 51302636, 75121717, 95609458, 150243434, 191218916, 300486868, 525852019, 1051704038, 2103408076]

約数ペア:

[(1, 2103408076), (2, 1051704038), (4, 525852019), (7, 300486868), (11, 191218916), (14, 150243434), (22, 95609458), (28, 75121717), (41, 51302636), (44, 47804729), (77, 27316988), (82, 25651318), (154, 13658494), (164, 12825659), (287, 7328948), (308, 6829247), (451, 4663876), (574, 3664474), (902, 2331938), (1148, 1832237), (1804, 1165969), (3157, 666268), (6314, 333134), (12628, 166567)]