2013609654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{8963}}^1$

素因数の和:10761

約数の個数: 48

約数和(自身を含む): 4989434112

約数和(自身を除く): 2975824458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1783, 3566, 5349, 8963, 10698, 12481, 16047, 17926, 24962, 26889, 32094, 37443, 53778, 62741, 74886, 80667, 112329, 125482, 161334, 188223, 224658, 376446, 564669, 1129338, 15981029, 31962058, 47943087, 95886174, 111867203, 143829261, 223734406, 287658522, 335601609, 671203218, 1006804827, 2013609654]

約数ペア:

[(1, 2013609654), (2, 1006804827), (3, 671203218), (6, 335601609), (7, 287658522), (9, 223734406), (14, 143829261), (18, 111867203), (21, 95886174), (42, 47943087), (63, 31962058), (126, 15981029), (1783, 1129338), (3566, 564669), (5349, 376446), (8963, 224658), (10698, 188223), (12481, 161334), (16047, 125482), (17926, 112329), (24962, 80667), (26889, 74886), (32094, 62741), (37443, 53778)]