1971034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:142

約数の個数: 24

約数和(自身を含む): 3339252

約数和(自身を除く): 1368218

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1763, 1849, 3526, 3698, 22919, 24037, 45838, 48074, 75809, 151618, 985517, 1971034]

約数ペア:

[(1, 1971034), (2, 985517), (13, 151618), (26, 75809), (41, 48074), (43, 45838), (82, 24037), (86, 22919), (533, 3698), (559, 3526), (1066, 1849), (1118, 1763)]