1330700630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19010009}}^1$

素因数の和:19010023

約数の個数: 16

約数和(自身を含む): 2737441440

約数和(自身を除く): 1406740810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19010009, 38020018, 95050045, 133070063, 190100090, 266140126, 665350315, 1330700630]

約数ペア:

[(1, 1330700630), (2, 665350315), (5, 266140126), (7, 190100090), (10, 133070063), (14, 95050045), (35, 38020018), (70, 19010009)]