2669191505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{1091}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 3439013760

約数和(自身を除く): 769822255

約数列:

[1, 5, 17, 85, 107, 269, 535, 1091, 1345, 1819, 4573, 5455, 9095, 18547, 22865, 28783, 92735, 116737, 143915, 293479, 489311, 583685, 1467395, 1984529, 2446555, 4989143, 9922645, 24945715, 31402253, 157011265, 533838301, 2669191505]

約数ペア:

[(1, 2669191505), (5, 533838301), (17, 157011265), (85, 31402253), (107, 24945715), (269, 9922645), (535, 4989143), (1091, 2446555), (1345, 1984529), (1819, 1467395), (4573, 583685), (5455, 489311), (9095, 293479), (18547, 143915), (22865, 116737), (28783, 92735)]