2065698543

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{2699}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 2993760000

約数和(自身を除く): 928061457

約数列:

[1, 3, 17, 43, 51, 129, 349, 731, 1047, 2193, 2699, 5933, 8097, 15007, 17799, 45021, 45883, 116057, 137649, 255119, 348171, 765357, 941951, 1972969, 2825853, 5918907, 16013167, 40503893, 48039501, 121511679, 688566181, 2065698543]

約数ペア:

[(1, 2065698543), (3, 688566181), (17, 121511679), (43, 48039501), (51, 40503893), (129, 16013167), (349, 5918907), (731, 2825853), (1047, 1972969), (2193, 941951), (2699, 765357), (5933, 348171), (8097, 255119), (15007, 137649), (17799, 116057), (45021, 45883)]