2105493984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{664613}}^1$

素因数の和:664640

約数の個数: 72

約数和(自身を含む): 6531826392

約数和(自身を除く): 4426332408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 664613, 1329226, 1993839, 2658452, 3987678, 5316904, 5981517, 7310743, 7975356, 10633808, 11963034, 14621486, 15950712, 21267616, 21932229, 23926068, 29242972, 31901424, 43864458, 47852136, 58485944, 63802848, 65796687, 87728916, 95704272, 116971888, 131593374, 175457832, 191408544, 233943776, 263186748, 350915664, 526373496, 701831328, 1052746992, 2105493984]

約数ペア:

[(1, 2105493984), (2, 1052746992), (3, 701831328), (4, 526373496), (6, 350915664), (8, 263186748), (9, 233943776), (11, 191408544), (12, 175457832), (16, 131593374), (18, 116971888), (22, 95704272), (24, 87728916), (32, 65796687), (33, 63802848), (36, 58485944), (44, 47852136), (48, 43864458), (66, 31901424), (72, 29242972), (88, 23926068), (96, 21932229), (99, 21267616), (132, 15950712), (144, 14621486), (176, 11963034), (198, 10633808), (264, 7975356), (288, 7310743), (352, 5981517), (396, 5316904), (528, 3987678), (792, 2658452), (1056, 1993839), (1584, 1329226), (3168, 664613)]