2021892072

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{84499}}^1$

素因数の和:85505

約数の個数: 32

約数和(自身を含む): 5059860000

約数和(自身を除く): 3037967928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5982, 7976, 11964, 23928, 84499, 168998, 253497, 337996, 506994, 675992, 1013988, 2027976, 84245503, 168491006, 252736509, 336982012, 505473018, 673964024, 1010946036, 2021892072]

約数ペア:

[(1, 2021892072), (2, 1010946036), (3, 673964024), (4, 505473018), (6, 336982012), (8, 252736509), (12, 168491006), (24, 84245503), (997, 2027976), (1994, 1013988), (2991, 675992), (3988, 506994), (5982, 337996), (7976, 253497), (11964, 168998), (23928, 84499)]