1915704738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{6653}}^1$

素因数の和:7619

約数の個数: 48

約数和(自身を含む): 4400183736

約数和(自身を除く): 2484478998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 941, 1882, 2823, 5646, 6653, 8469, 13306, 15997, 16938, 19959, 31994, 39918, 47991, 59877, 95982, 113101, 119754, 143973, 226202, 287946, 339303, 678606, 1017909, 2035818, 6260473, 12520946, 18781419, 37562838, 56344257, 106428041, 112688514, 212856082, 319284123, 638568246, 957852369, 1915704738]

約数ペア:

[(1, 1915704738), (2, 957852369), (3, 638568246), (6, 319284123), (9, 212856082), (17, 112688514), (18, 106428041), (34, 56344257), (51, 37562838), (102, 18781419), (153, 12520946), (306, 6260473), (941, 2035818), (1882, 1017909), (2823, 678606), (5646, 339303), (6653, 287946), (8469, 226202), (13306, 143973), (15997, 119754), (16938, 113101), (19959, 95982), (31994, 59877), (39918, 47991)]