2017136516

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{947}}^1\times {\mathrm{1213}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 3544685760

約数和(自身を除く): 1527549244

約数列:

[1, 2, 4, 439, 878, 947, 1213, 1756, 1894, 2426, 3788, 4852, 415733, 532507, 831466, 1065014, 1148711, 1662932, 2130028, 2297422, 4594844, 504284129, 1008568258, 2017136516]

約数ペア:

[(1, 2017136516), (2, 1008568258), (4, 504284129), (439, 4594844), (878, 2297422), (947, 2130028), (1213, 1662932), (1756, 1148711), (1894, 1065014), (2426, 831466), (3788, 532507), (4852, 415733)]