252381470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2294377}}^1$

素因数の和:2294395

約数の個数: 16

約数和(自身を含む): 495585648

約数和(自身を除く): 243204178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2294377, 4588754, 11471885, 22943770, 25238147, 50476294, 126190735, 252381470]

約数ペア:

[(1, 252381470), (2, 126190735), (5, 50476294), (10, 25238147), (11, 22943770), (22, 11471885), (55, 4588754), (110, 2294377)]