1940275824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2377789}}^1$

素因数の和:2377817

約数の個数: 40

約数和(自身を含む): 5307227280

約数和(自身を除く): 3366951456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2377789, 4755578, 7133367, 9511156, 14266734, 19022312, 28533468, 38044624, 40422413, 57066936, 80844826, 114133872, 121267239, 161689652, 242534478, 323379304, 485068956, 646758608, 970137912, 1940275824]

約数ペア:

[(1, 1940275824), (2, 970137912), (3, 646758608), (4, 485068956), (6, 323379304), (8, 242534478), (12, 161689652), (16, 121267239), (17, 114133872), (24, 80844826), (34, 57066936), (48, 40422413), (51, 38044624), (68, 28533468), (102, 19022312), (136, 14266734), (204, 9511156), (272, 7133367), (408, 4755578), (816, 2377789)]