2017673770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{51197}}^1$

素因数の和:51774

約数の個数: 32

約数和(自身を含む): 4158096768

約数和(自身を除く): 2140422998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 2815, 3941, 5630, 7882, 19705, 39410, 51197, 102394, 255985, 358379, 511970, 716758, 1791895, 3583790, 28823911, 57647822, 144119555, 201767377, 288239110, 403534754, 1008836885, 2017673770]

約数ペア:

[(1, 2017673770), (2, 1008836885), (5, 403534754), (7, 288239110), (10, 201767377), (14, 144119555), (35, 57647822), (70, 28823911), (563, 3583790), (1126, 1791895), (2815, 716758), (3941, 511970), (5630, 358379), (7882, 255985), (19705, 102394), (39410, 51197)]