2836722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 7153920

約数和(自身を除く): 4317198

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 137, 174, 203, 238, 274, 357, 406, 411, 493, 609, 714, 822, 959, 986, 1218, 1479, 1918, 2329, 2877, 2958, 3451, 3973, 4658, 5754, 6902, 6987, 7946, 10353, 11919, 13974, 16303, 20706, 23838, 27811, 32606, 48909, 55622, 67541, 83433, 97818, 135082, 166866, 202623, 405246, 472787, 945574, 1418361, 2836722]

約数ペア:

[(1, 2836722), (2, 1418361), (3, 945574), (6, 472787), (7, 405246), (14, 202623), (17, 166866), (21, 135082), (29, 97818), (34, 83433), (42, 67541), (51, 55622), (58, 48909), (87, 32606), (102, 27811), (119, 23838), (137, 20706), (174, 16303), (203, 13974), (238, 11919), (274, 10353), (357, 7946), (406, 6987), (411, 6902), (493, 5754), (609, 4658), (714, 3973), (822, 3451), (959, 2958), (986, 2877), (1218, 2329), (1479, 1918)]