20280491304

素因数分解:

$2^3\times 3^1\times {\mathrm{845020471}}^1$

素因数の和:845020480

約数の個数: 16

約数和(自身を含む): 50701228320

約数和(自身を除く): 30420737016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 845020471, 1690040942, 2535061413, 3380081884, 5070122826, 6760163768, 10140245652, 20280491304]

約数ペア:

[(1, 20280491304), (2, 10140245652), (3, 6760163768), (4, 5070122826), (6, 3380081884), (8, 2535061413), (12, 1690040942), (24, 845020471)]