6542470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5407}}^1$

素因数の和:5436

約数の個数: 24

約数和(自身を含む): 12946752

約数和(自身を除く): 6404282

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 5407, 10814, 27035, 54070, 59477, 118954, 297385, 594770, 654247, 1308494, 3271235, 6542470]

約数ペア:

[(1, 6542470), (2, 3271235), (5, 1308494), (10, 654247), (11, 594770), (22, 297385), (55, 118954), (110, 59477), (121, 54070), (242, 27035), (605, 10814), (1210, 5407)]