2693014808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{20173}}^1$

素因数の和:20268

約数の個数: 64

約数和(自身を含む): 5795586720

約数和(自身を除く): 3102571912

約数列:

[1, 2, 4, 8, 11, 22, 37, 41, 44, 74, 82, 88, 148, 164, 296, 328, 407, 451, 814, 902, 1517, 1628, 1804, 3034, 3256, 3608, 6068, 12136, 16687, 20173, 33374, 40346, 66748, 80692, 133496, 161384, 221903, 443806, 746401, 827093, 887612, 1492802, 1654186, 1775224, 2985604, 3308372, 5971208, 6616744, 8210411, 9098023, 16420822, 18196046, 30602441, 32841644, 36392092, 61204882, 65683288, 72784184, 122409764, 244819528, 336626851, 673253702, 1346507404, 2693014808]

約数ペア:

[(1, 2693014808), (2, 1346507404), (4, 673253702), (8, 336626851), (11, 244819528), (22, 122409764), (37, 72784184), (41, 65683288), (44, 61204882), (74, 36392092), (82, 32841644), (88, 30602441), (148, 18196046), (164, 16420822), (296, 9098023), (328, 8210411), (407, 6616744), (451, 5971208), (814, 3308372), (902, 2985604), (1517, 1775224), (1628, 1654186), (1804, 1492802), (3034, 887612), (3256, 827093), (3608, 746401), (6068, 443806), (12136, 221903), (16687, 161384), (20173, 133496), (33374, 80692), (40346, 66748)]