2908361664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{388403}}^1$

素因数の和:388434

約数の個数: 84

約数和(自身を含む): 8977570056

約数和(自身を除く): 6069208392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 388403, 776806, 1165209, 1553612, 2330418, 3107224, 3495627, 4660836, 5049239, 6214448, 6991254, 9321672, 10098478, 12428896, 13982508, 15147717, 18643344, 20196956, 24857792, 27965016, 30295434, 37286688, 40393912, 45443151, 55930032, 60590868, 74573376, 80787824, 90886302, 111860064, 121181736, 161575648, 181772604, 223720128, 242363472, 323151296, 363545208, 484726944, 727090416, 969453888, 1454180832, 2908361664]

約数ペア:

[(1, 2908361664), (2, 1454180832), (3, 969453888), (4, 727090416), (6, 484726944), (8, 363545208), (9, 323151296), (12, 242363472), (13, 223720128), (16, 181772604), (18, 161575648), (24, 121181736), (26, 111860064), (32, 90886302), (36, 80787824), (39, 74573376), (48, 60590868), (52, 55930032), (64, 45443151), (72, 40393912), (78, 37286688), (96, 30295434), (104, 27965016), (117, 24857792), (144, 20196956), (156, 18643344), (192, 15147717), (208, 13982508), (234, 12428896), (288, 10098478), (312, 9321672), (416, 6991254), (468, 6214448), (576, 5049239), (624, 4660836), (832, 3495627), (936, 3107224), (1248, 2330418), (1872, 1553612), (2496, 1165209), (3744, 776806), (7488, 388403)]