211139070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7037969}}^1$

素因数の和:7037979

約数の個数: 16

約数和(自身を含む): 506733840

約数和(自身を除く): 295594770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7037969, 14075938, 21113907, 35189845, 42227814, 70379690, 105569535, 211139070]

約数ペア:

[(1, 211139070), (2, 105569535), (3, 70379690), (5, 42227814), (6, 35189845), (10, 21113907), (15, 14075938), (30, 7037969)]