2783805376

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{359479}}^1$

素因数の和:359513

約数の個数: 42

約数和(自身を含む): 6071976680

約数和(自身を除く): 3288171304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 359479, 718958, 1437916, 2875832, 3954269, 5751664, 7908538, 11503328, 15817076, 23006656, 31634152, 43496959, 63268304, 86993918, 126536608, 173987836, 253073216, 347975672, 695951344, 1391902688, 2783805376]

約数ペア:

[(1, 2783805376), (2, 1391902688), (4, 695951344), (8, 347975672), (11, 253073216), (16, 173987836), (22, 126536608), (32, 86993918), (44, 63268304), (64, 43496959), (88, 31634152), (121, 23006656), (176, 15817076), (242, 11503328), (352, 7908538), (484, 5751664), (704, 3954269), (968, 2875832), (1936, 1437916), (3872, 718958), (7744, 359479)]