2023882419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{70991}}^1$

素因数の和:71067

約数の個数: 32

約数和(自身を含む): 3148637184

約数和(自身を除く): 1124754765

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 559, 663, 731, 1677, 2193, 9503, 28509, 70991, 212973, 922883, 1206847, 2768649, 3052613, 3620541, 9157839, 15689011, 39683969, 47067033, 51894421, 119051907, 155683263, 674627473, 2023882419]

約数ペア:

[(1, 2023882419), (3, 674627473), (13, 155683263), (17, 119051907), (39, 51894421), (43, 47067033), (51, 39683969), (129, 15689011), (221, 9157839), (559, 3620541), (663, 3052613), (731, 2768649), (1677, 1206847), (2193, 922883), (9503, 212973), (28509, 70991)]