2982181392

素因数分解:

$2^4\times 3^2\times {\mathrm{20709593}}^1$

素因数の和:20709607

約数の個数: 30

約数和(自身を含む): 8345966382

約数和(自身を除く): 5363784990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20709593, 41419186, 62128779, 82838372, 124257558, 165676744, 186386337, 248515116, 331353488, 372772674, 497030232, 745545348, 994060464, 1491090696, 2982181392]

約数ペア:

[(1, 2982181392), (2, 1491090696), (3, 994060464), (4, 745545348), (6, 497030232), (8, 372772674), (9, 331353488), (12, 248515116), (16, 186386337), (18, 165676744), (24, 124257558), (36, 82838372), (48, 62128779), (72, 41419186), (144, 20709593)]