2247698940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{34913}}^1$

素因数の和:34991

約数の個数: 96

約数和(自身を含む): 6686729280

約数和(自身を除く): 4439030340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 870, 1073, 1110, 1740, 2146, 2220, 3219, 4292, 5365, 6438, 10730, 12876, 16095, 21460, 32190, 34913, 64380, 69826, 104739, 139652, 174565, 209478, 349130, 418956, 523695, 698260, 1012477, 1047390, 1291781, 2024954, 2094780, 2583562, 3037431, 3875343, 4049908, 5062385, 5167124, 6074862, 6458905, 7750686, 10124770, 12149724, 12917810, 15187155, 15501372, 19376715, 20249540, 25835620, 30374310, 37461649, 38753430, 60748620, 74923298, 77506860, 112384947, 149846596, 187308245, 224769894, 374616490, 449539788, 561924735, 749232980, 1123849470, 2247698940]

約数ペア:

[(1, 2247698940), (2, 1123849470), (3, 749232980), (4, 561924735), (5, 449539788), (6, 374616490), (10, 224769894), (12, 187308245), (15, 149846596), (20, 112384947), (29, 77506860), (30, 74923298), (37, 60748620), (58, 38753430), (60, 37461649), (74, 30374310), (87, 25835620), (111, 20249540), (116, 19376715), (145, 15501372), (148, 15187155), (174, 12917810), (185, 12149724), (222, 10124770), (290, 7750686), (348, 6458905), (370, 6074862), (435, 5167124), (444, 5062385), (555, 4049908), (580, 3875343), (740, 3037431), (870, 2583562), (1073, 2094780), (1110, 2024954), (1740, 1291781), (2146, 1047390), (2220, 1012477), (3219, 698260), (4292, 523695), (5365, 418956), (6438, 349130), (10730, 209478), (12876, 174565), (16095, 139652), (21460, 104739), (32190, 69826), (34913, 64380)]