2007232143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1327}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 3426877440

約数和(自身を除く): 1419645297

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 223, 323, 357, 399, 669, 969, 1327, 1561, 2261, 3791, 3981, 4237, 4683, 6783, 9289, 11373, 12711, 22559, 25213, 26537, 27867, 29659, 67677, 72029, 75639, 79611, 88977, 157913, 176491, 216087, 295921, 428621, 473739, 504203, 529473, 887763, 1285863, 1512609, 2071447, 3000347, 5030657, 5622499, 6214341, 9001041, 15091971, 16867497, 35214599, 39357493, 95582483, 105643797, 118072479, 286747449, 669077381, 2007232143]

約数ペア:

[(1, 2007232143), (3, 669077381), (7, 286747449), (17, 118072479), (19, 105643797), (21, 95582483), (51, 39357493), (57, 35214599), (119, 16867497), (133, 15091971), (223, 9001041), (323, 6214341), (357, 5622499), (399, 5030657), (669, 3000347), (969, 2071447), (1327, 1512609), (1561, 1285863), (2261, 887763), (3791, 529473), (3981, 504203), (4237, 473739), (4683, 428621), (6783, 295921), (9289, 216087), (11373, 176491), (12711, 157913), (22559, 88977), (25213, 79611), (26537, 75639), (27867, 72029), (29659, 67677)]