20080992954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{7673}}^1$

素因数の和:9795

約数の個数: 64

約数和(自身を含む): 46147138560

約数和(自身を除く): 26066145606

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2087, 4174, 6261, 7673, 12522, 15346, 22957, 23019, 39653, 45914, 46038, 68871, 79306, 84403, 118959, 137742, 145787, 168806, 237918, 253209, 291574, 436183, 437361, 506418, 872366, 874722, 1308549, 1603657, 2617098, 3207314, 4810971, 9621942, 16013551, 32027102, 48040653, 96081306, 176149061, 304257469, 352298122, 528447183, 608514938, 912772407, 1056894366, 1825544814, 3346832159, 6693664318, 10040496477, 20080992954]

約数ペア:

[(1, 20080992954), (2, 10040496477), (3, 6693664318), (6, 3346832159), (11, 1825544814), (19, 1056894366), (22, 912772407), (33, 608514938), (38, 528447183), (57, 352298122), (66, 304257469), (114, 176149061), (209, 96081306), (418, 48040653), (627, 32027102), (1254, 16013551), (2087, 9621942), (4174, 4810971), (6261, 3207314), (7673, 2617098), (12522, 1603657), (15346, 1308549), (22957, 874722), (23019, 872366), (39653, 506418), (45914, 437361), (46038, 436183), (68871, 291574), (79306, 253209), (84403, 237918), (118959, 168806), (137742, 145787)]