2012567424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{748723}}^1$

素因数の和:748747

約数の個数: 64

約数和(自身を含む): 6109587840

約数和(自身を除く): 4097020416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 748723, 1497446, 2246169, 2994892, 4492338, 5241061, 5989784, 8984676, 10482122, 11979568, 15723183, 17969352, 20964244, 23959136, 31446366, 35938704, 41928488, 47918272, 62892732, 71877408, 83856976, 95836544, 125785464, 143754816, 167713952, 251570928, 287509632, 335427904, 503141856, 670855808, 1006283712, 2012567424]

約数ペア:

[(1, 2012567424), (2, 1006283712), (3, 670855808), (4, 503141856), (6, 335427904), (7, 287509632), (8, 251570928), (12, 167713952), (14, 143754816), (16, 125785464), (21, 95836544), (24, 83856976), (28, 71877408), (32, 62892732), (42, 47918272), (48, 41928488), (56, 35938704), (64, 31446366), (84, 23959136), (96, 20964244), (112, 17969352), (128, 15723183), (168, 11979568), (192, 10482122), (224, 8984676), (336, 5989784), (384, 5241061), (448, 4492338), (672, 2994892), (896, 2246169), (1344, 1497446), (2688, 748723)]