2010216082

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2063}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 3588734592

約数和(自身を除く): 1578518510

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 163, 326, 427, 854, 1141, 2063, 2282, 2989, 4126, 5978, 7987, 9943, 14441, 15974, 19886, 28882, 69601, 101087, 125843, 139202, 202174, 251686, 336269, 487207, 672538, 880901, 974414, 1761802, 2353883, 4707766, 6166307, 12332614, 16477181, 20512409, 32954362, 41024818, 143586863, 287173726, 1005108041, 2010216082]

約数ペア:

[(1, 2010216082), (2, 1005108041), (7, 287173726), (14, 143586863), (49, 41024818), (61, 32954362), (98, 20512409), (122, 16477181), (163, 12332614), (326, 6166307), (427, 4707766), (854, 2353883), (1141, 1761802), (2063, 974414), (2282, 880901), (2989, 672538), (4126, 487207), (5978, 336269), (7987, 251686), (9943, 202174), (14441, 139202), (15974, 125843), (19886, 101087), (28882, 69601)]