2010314931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2753}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 2950525440

約数和(自身を除く): 940210509

約数列:

[1, 3, 19, 23, 57, 69, 437, 557, 1311, 1671, 2753, 8259, 10583, 12811, 31749, 38433, 52307, 63319, 156921, 189957, 243409, 730227, 1203061, 1533421, 3609183, 4600263, 29134999, 35268683, 87404997, 105806049, 670104977, 2010314931]

約数ペア:

[(1, 2010314931), (3, 670104977), (19, 105806049), (23, 87404997), (57, 35268683), (69, 29134999), (437, 4600263), (557, 3609183), (1311, 1533421), (1671, 1203061), (2753, 730227), (8259, 243409), (10583, 189957), (12811, 156921), (31749, 63319), (38433, 52307)]