1859702980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1120303}}^1$

素因数の和:1120395

約数の個数: 24

約数和(自身を含む): 3952432512

約数和(自身を除く): 2092729532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1120303, 2240606, 4481212, 5601515, 11203030, 22406060, 92985149, 185970298, 371940596, 464925745, 929851490, 1859702980]

約数ペア:

[(1, 1859702980), (2, 929851490), (4, 464925745), (5, 371940596), (10, 185970298), (20, 92985149), (83, 22406060), (166, 11203030), (332, 5601515), (415, 4481212), (830, 2240606), (1660, 1120303)]