516521364

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{137519}}^1$

素因数の和:137839

約数の個数: 24

約数和(自身を含む): 1209075840

約数和(自身を除く): 692554476

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 137519, 275038, 412557, 550076, 825114, 1650228, 43043447, 86086894, 129130341, 172173788, 258260682, 516521364]

約数ペア:

[(1, 516521364), (2, 258260682), (3, 172173788), (4, 129130341), (6, 86086894), (12, 43043447), (313, 1650228), (626, 825114), (939, 550076), (1252, 412557), (1878, 275038), (3756, 137519)]