2023804937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{1559}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 2638172160

約数和(自身を除く): 614367223

約数列:

[1, 7, 11, 23, 77, 161, 253, 733, 1559, 1771, 5131, 8063, 10913, 16859, 17149, 35857, 56441, 118013, 120043, 185449, 250999, 394427, 1142747, 1298143, 2760989, 7999229, 12570217, 26283181, 87991519, 183982267, 289114991, 2023804937]

約数ペア:

[(1, 2023804937), (7, 289114991), (11, 183982267), (23, 87991519), (77, 26283181), (161, 12570217), (253, 7999229), (733, 2760989), (1559, 1298143), (1771, 1142747), (5131, 394427), (8063, 250999), (10913, 185449), (16859, 120043), (17149, 118013), (35857, 56441)]