2050268520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17085571}}^1$

素因数の和:17085585

約数の個数: 32

約数和(自身を含む): 6150805920

約数和(自身を除く): 4100537400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17085571, 34171142, 51256713, 68342284, 85427855, 102513426, 136684568, 170855710, 205026852, 256283565, 341711420, 410053704, 512567130, 683422840, 1025134260, 2050268520]

約数ペア:

[(1, 2050268520), (2, 1025134260), (3, 683422840), (4, 512567130), (5, 410053704), (6, 341711420), (8, 256283565), (10, 205026852), (12, 170855710), (15, 136684568), (20, 102513426), (24, 85427855), (30, 68342284), (40, 51256713), (60, 34171142), (120, 17085571)]