2531424654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{16889}}^1$

素因数の和:17665

約数の個数: 48

約数和(自身を含む): 5991626160

約数和(自身を除く): 3460201506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 757, 1514, 2271, 4542, 6813, 8327, 13626, 16654, 16889, 24981, 33778, 49962, 50667, 74943, 101334, 149886, 152001, 185779, 304002, 371558, 557337, 1114674, 1672011, 3344022, 12784973, 25569946, 38354919, 76709838, 115064757, 140634703, 230129514, 281269406, 421904109, 843808218, 1265712327, 2531424654]

約数ペア:

[(1, 2531424654), (2, 1265712327), (3, 843808218), (6, 421904109), (9, 281269406), (11, 230129514), (18, 140634703), (22, 115064757), (33, 76709838), (66, 38354919), (99, 25569946), (198, 12784973), (757, 3344022), (1514, 1672011), (2271, 1114674), (4542, 557337), (6813, 371558), (8327, 304002), (13626, 185779), (16654, 152001), (16889, 149886), (24981, 101334), (33778, 74943), (49962, 50667)]