1970808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11731}}^1$

素因数の和:11747

約数の個数: 32

約数和(自身を含む): 5631360

約数和(自身を除く): 3660552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11731, 23462, 35193, 46924, 70386, 82117, 93848, 140772, 164234, 246351, 281544, 328468, 492702, 656936, 985404, 1970808]

約数ペア:

[(1, 1970808), (2, 985404), (3, 656936), (4, 492702), (6, 328468), (7, 281544), (8, 246351), (12, 164234), (14, 140772), (21, 93848), (24, 82117), (28, 70386), (42, 46924), (56, 35193), (84, 23462), (168, 11731)]