2016663168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{403979}}^1$

素因数の和:404009

約数の個数: 64

約数和(自身を含む): 5768834400

約数和(自身を除く): 3752171232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 403979, 807958, 1211937, 1615916, 2423874, 3231832, 4847748, 5251727, 6463664, 9695496, 10503454, 12927328, 15755181, 19390992, 21006908, 25854656, 31510362, 38781984, 42013816, 51709312, 63020724, 77563968, 84027632, 126041448, 155127936, 168055264, 252082896, 336110528, 504165792, 672221056, 1008331584, 2016663168]

約数ペア:

[(1, 2016663168), (2, 1008331584), (3, 672221056), (4, 504165792), (6, 336110528), (8, 252082896), (12, 168055264), (13, 155127936), (16, 126041448), (24, 84027632), (26, 77563968), (32, 63020724), (39, 51709312), (48, 42013816), (52, 38781984), (64, 31510362), (78, 25854656), (96, 21006908), (104, 19390992), (128, 15755181), (156, 12927328), (192, 10503454), (208, 9695496), (312, 6463664), (384, 5251727), (416, 4847748), (624, 3231832), (832, 2423874), (1248, 1615916), (1664, 1211937), (2496, 807958), (4992, 403979)]