392070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 1075968

約数和(自身を除く): 683898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1867, 3734, 5601, 9335, 11202, 13069, 18670, 26138, 28005, 39207, 56010, 65345, 78414, 130690, 196035, 392070]

約数ペア:

[(1, 392070), (2, 196035), (3, 130690), (5, 78414), (6, 65345), (7, 56010), (10, 39207), (14, 28005), (15, 26138), (21, 18670), (30, 13069), (35, 11202), (42, 9335), (70, 5601), (105, 3734), (210, 1867)]