2974158

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1694

約数の個数: 40

約数和(自身を含む): 7274520

約数和(自身を除く): 4300362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1669, 1782, 3338, 5007, 10014, 15021, 18359, 30042, 36718, 45063, 55077, 90126, 110154, 135189, 165231, 270378, 330462, 495693, 991386, 1487079, 2974158]

約数ペア:

[(1, 2974158), (2, 1487079), (3, 991386), (6, 495693), (9, 330462), (11, 270378), (18, 165231), (22, 135189), (27, 110154), (33, 90126), (54, 55077), (66, 45063), (81, 36718), (99, 30042), (162, 18359), (198, 15021), (297, 10014), (594, 5007), (891, 3338), (1669, 1782)]