985190994

素因数分解:

$2^1\times 3^2\times {\mathrm{2707}}^1\times {\mathrm{20219}}^1$

素因数の和:22934

約数の個数: 24

約数和(自身を含む): 2135474640

約数和(自身を除く): 1150283646

約数列:

[1, 2, 3, 6, 9, 18, 2707, 5414, 8121, 16242, 20219, 24363, 40438, 48726, 60657, 121314, 181971, 363942, 54732833, 109465666, 164198499, 328396998, 492595497, 985190994]

約数ペア:

[(1, 985190994), (2, 492595497), (3, 328396998), (6, 164198499), (9, 109465666), (18, 54732833), (2707, 363942), (5414, 181971), (8121, 121314), (16242, 60657), (20219, 48726), (24363, 40438)]