2022972854

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{3209}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 3565719360

約数和(自身を除く): 1542746506

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1217, 2434, 3209, 6418, 8519, 17038, 22463, 44926, 45029, 90058, 118733, 237466, 315203, 630406, 831131, 1662262, 3905353, 7810706, 27337471, 54674942, 144498061, 288996122, 1011486427, 2022972854]

約数ペア:

[(1, 2022972854), (2, 1011486427), (7, 288996122), (14, 144498061), (37, 54674942), (74, 27337471), (259, 7810706), (518, 3905353), (1217, 1662262), (2434, 831131), (3209, 630406), (6418, 315203), (8519, 237466), (17038, 118733), (22463, 90058), (44926, 45029)]