520035306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2377}}^1\times {\mathrm{5209}}^1$

素因数の和:7598

約数の個数: 32

約数和(自身を含む): 1189380480

約数和(自身を除く): 669345174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2377, 4754, 5209, 7131, 10418, 14262, 15627, 16639, 31254, 33278, 36463, 49917, 72926, 99834, 109389, 218778, 12381793, 24763586, 37145379, 74290758, 86672551, 173345102, 260017653, 520035306]

約数ペア:

[(1, 520035306), (2, 260017653), (3, 173345102), (6, 86672551), (7, 74290758), (14, 37145379), (21, 24763586), (42, 12381793), (2377, 218778), (4754, 109389), (5209, 99834), (7131, 72926), (10418, 49917), (14262, 36463), (15627, 33278), (16639, 31254)]