2100080278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{176983}}^1$

素因数の和:177351

約数の個数: 16

約数和(自身を含む): 3344997600

約数和(自身を除く): 1244917322

約数列:

[1, 2, 17, 34, 349, 698, 5933, 11866, 176983, 353966, 3008711, 6017422, 61767067, 123534134, 1050040139, 2100080278]

約数ペア:

[(1, 2100080278), (2, 1050040139), (17, 123534134), (34, 61767067), (349, 6017422), (698, 3008711), (5933, 353966), (11866, 176983)]