2080694838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{41887}}^1$

素因数の和:42396

約数の個数: 32

約数和(自身を含む): 4415330304

約数和(自身を除く): 2334635466

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 487, 974, 1461, 2922, 8279, 16558, 24837, 41887, 49674, 83774, 125661, 251322, 712079, 1424158, 2136237, 4272474, 20398969, 40797938, 61196907, 122393814, 346782473, 693564946, 1040347419, 2080694838]

約数ペア:

[(1, 2080694838), (2, 1040347419), (3, 693564946), (6, 346782473), (17, 122393814), (34, 61196907), (51, 40797938), (102, 20398969), (487, 4272474), (974, 2136237), (1461, 1424158), (2922, 712079), (8279, 251322), (16558, 125661), (24837, 83774), (41887, 49674)]