1036731890

素因数分解:

$2^1\times 5^1\times {\mathrm{19819}}^1\times {\mathrm{5231}}^1$

素因数の和:25057

約数の個数: 16

約数和(自身を含む): 1866568320

約数和(自身を除く): 829836430

約数列:

[1, 2, 5, 10, 5231, 10462, 19819, 26155, 39638, 52310, 99095, 198190, 103673189, 207346378, 518365945, 1036731890]

約数ペア:

[(1, 1036731890), (2, 518365945), (5, 207346378), (10, 103673189), (5231, 198190), (10462, 99095), (19819, 52310), (26155, 39638)]