2085496792

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{17881}}^1$

素因数の和:18187

約数の個数: 32

約数和(自身を含む): 3991262400

約数和(自身を除く): 1905765608

約数列:

[1, 2, 4, 8, 61, 122, 239, 244, 478, 488, 956, 1912, 14579, 17881, 29158, 35762, 58316, 71524, 116632, 143048, 1090741, 2181482, 4273559, 4362964, 8547118, 8725928, 17094236, 34188472, 260687099, 521374198, 1042748396, 2085496792]

約数ペア:

[(1, 2085496792), (2, 1042748396), (4, 521374198), (8, 260687099), (61, 34188472), (122, 17094236), (239, 8725928), (244, 8547118), (478, 4362964), (488, 4273559), (956, 2181482), (1912, 1090741), (14579, 143048), (17881, 116632), (29158, 71524), (35762, 58316)]