1954490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11497}}^1$

素因数の和:11521

約数の個数: 16

約数和(自身を含む): 3725352

約数和(自身を除く): 1770862

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11497, 22994, 57485, 114970, 195449, 390898, 977245, 1954490]

約数ペア:

[(1, 1954490), (2, 977245), (5, 390898), (10, 195449), (17, 114970), (34, 57485), (85, 22994), (170, 11497)]