2017649076

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1070939}}^1$

素因数の和:1071103

約数の個数: 24

約数和(自身を含む): 4737838560

約数和(自身を除く): 2720189484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 1070939, 2141878, 3212817, 4283756, 6425634, 12851268, 168137423, 336274846, 504412269, 672549692, 1008824538, 2017649076]

約数ペア:

[(1, 2017649076), (2, 1008824538), (3, 672549692), (4, 504412269), (6, 336274846), (12, 168137423), (157, 12851268), (314, 6425634), (471, 4283756), (628, 3212817), (942, 2141878), (1884, 1070939)]