2960285.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1532

約数の個数: 36

約数和(自身を含む): 184205532

約数和(自身を除く): 94015544

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 421, 842, 1093, 1684, 2186, 2947, 4372, 5894, 7651, 11788, 15302, 20629, 30604, 41258, 53557, 82516, 107114, 214228, 460153, 920306, 1840612, 3221071, 6442142, 12884284, 22547497, 45094994, 90189988]

約数ペア:

[(1, 90189988), (2, 45094994), (4, 22547497), (7, 12884284), (14, 6442142), (28, 3221071), (49, 1840612), (98, 920306), (196, 460153), (421, 214228), (842, 107114), (1093, 82516), (1684, 53557), (2186, 41258), (2947, 30604), (4372, 20629), (5894, 15302), (7651, 11788)]