2399688540492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{244766273}}^1$

素因数の和:244766342

約数の個数: 48

約数和(自身を含む): 6031040991360

約数和(自身を除く): 3631352450868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 244766273, 489532546, 734298819, 979065092, 1468597638, 2937195276, 4650559187, 9301118374, 10524949739, 13951677561, 18602236748, 21049899478, 27903355122, 31574849217, 42099798956, 55806710244, 63149698434, 126299396868, 199974045041, 399948090082, 599922135123, 799896180164, 1199844270246, 2399688540492]

約数ペア:

[(1, 2399688540492), (2, 1199844270246), (3, 799896180164), (4, 599922135123), (6, 399948090082), (12, 199974045041), (19, 126299396868), (38, 63149698434), (43, 55806710244), (57, 42099798956), (76, 31574849217), (86, 27903355122), (114, 21049899478), (129, 18602236748), (172, 13951677561), (228, 10524949739), (258, 9301118374), (516, 4650559187), (817, 2937195276), (1634, 1468597638), (2451, 979065092), (3268, 734298819), (4902, 489532546), (9804, 244766273)]