304812822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{21499}}^1$

素因数の和:21660

約数の個数: 32

約数和(自身を含む): 650160000

約数和(自身を除く): 345347178

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 4726, 7089, 14178, 21499, 42998, 64497, 128994, 365483, 730966, 1096449, 2192898, 2988361, 5976722, 8965083, 17930166, 50802137, 101604274, 152406411, 304812822]

約数ペア:

[(1, 304812822), (2, 152406411), (3, 101604274), (6, 50802137), (17, 17930166), (34, 8965083), (51, 5976722), (102, 2988361), (139, 2192898), (278, 1096449), (417, 730966), (834, 365483), (2363, 128994), (4726, 64497), (7089, 42998), (14178, 21499)]