20181692034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22881737}}^1$

素因数の和:22881759

約数の個数: 36

約数和(自身を含む): 50866103574

約数和(自身を除く): 30684411540

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22881737, 45763474, 68645211, 137290422, 160172159, 205935633, 320344318, 411871266, 480516477, 961032954, 1121205113, 1441549431, 2242410226, 2883098862, 3363615339, 6727230678, 10090846017, 20181692034]

約数ペア:

[(1, 20181692034), (2, 10090846017), (3, 6727230678), (6, 3363615339), (7, 2883098862), (9, 2242410226), (14, 1441549431), (18, 1121205113), (21, 961032954), (42, 480516477), (49, 411871266), (63, 320344318), (98, 205935633), (126, 160172159), (147, 137290422), (294, 68645211), (441, 45763474), (882, 22881737)]