1409630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 2573424

約数和(自身を除く): 1163794

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1931, 3862, 9655, 19310, 140963, 281926, 704815, 1409630]

約数ペア:

[(1, 1409630), (2, 704815), (5, 281926), (10, 140963), (73, 19310), (146, 9655), (365, 3862), (730, 1931)]