1921379.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{6907}}^1$

素因数の和:7903

約数の個数: 16

約数和(自身を含む): 82232832

約数和(自身を除く): 41163810

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 6907, 13814, 20721, 41442, 6844837, 13689674, 20534511, 41069022]

約数ペア:

[(1, 41069022), (2, 20534511), (3, 13689674), (6, 6844837), (991, 41442), (1982, 20721), (2973, 13814), (5946, 6907)]