2210365422

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{122921}}^1$

素因数の和:122975

約数の個数: 48

約数和(自身を含む): 5100771312

約数和(自身を除く): 2890405890

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 999, 1998, 2997, 5994, 8991, 17982, 122921, 245842, 368763, 737526, 1106289, 2212578, 3318867, 4548077, 6637734, 9096154, 9956601, 13644231, 19913202, 27288462, 29869803, 40932693, 59739606, 81865386, 122798079, 245596158, 368394237, 736788474, 1105182711, 2210365422]

約数ペア:

[(1, 2210365422), (2, 1105182711), (3, 736788474), (6, 368394237), (9, 245596158), (18, 122798079), (27, 81865386), (37, 59739606), (54, 40932693), (74, 29869803), (81, 27288462), (111, 19913202), (162, 13644231), (222, 9956601), (243, 9096154), (333, 6637734), (486, 4548077), (666, 3318867), (999, 2212578), (1998, 1106289), (2997, 737526), (5994, 368763), (8991, 245842), (17982, 122921)]