1891036692460

素因数分解:

$2^2\times 5^1\times {\mathrm{100693}}^1\times {\mathrm{939011}}^1$

素因数の和:1039713

約数の個数: 24

約数和(自身を含む): 3971220721776

約数和(自身を除く): 2080184029316

約数列:

[1, 2, 4, 5, 10, 20, 100693, 201386, 402772, 503465, 939011, 1006930, 1878022, 2013860, 3756044, 4695055, 9390110, 18780220, 94551834623, 189103669246, 378207338492, 472759173115, 945518346230, 1891036692460]

約数ペア:

[(1, 1891036692460), (2, 945518346230), (4, 472759173115), (5, 378207338492), (10, 189103669246), (20, 94551834623), (100693, 18780220), (201386, 9390110), (402772, 4695055), (503465, 3756044), (939011, 2013860), (1006930, 1878022)]