2079663082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{11311}}^1$

素因数の和:11914

約数の個数: 32

約数和(自身を含む): 3726987264

約数和(自身を除く): 1647324182

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 571, 1142, 3997, 7994, 11311, 13133, 22622, 26266, 79177, 91931, 158354, 183862, 260153, 520306, 1821071, 3642142, 6458581, 12917162, 45210067, 90420134, 148547363, 297094726, 1039831541, 2079663082]

約数ペア:

[(1, 2079663082), (2, 1039831541), (7, 297094726), (14, 148547363), (23, 90420134), (46, 45210067), (161, 12917162), (322, 6458581), (571, 3642142), (1142, 1821071), (3997, 520306), (7994, 260153), (11311, 183862), (13133, 158354), (22622, 91931), (26266, 79177)]