20201409888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19130123}}^1$

素因数の和:19130147

約数の個数: 48

約数和(自身を含む): 57849494976

約数和(自身を除く): 37648085088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 19130123, 38260246, 57390369, 76520492, 114780738, 153040984, 210431353, 229561476, 306081968, 420862706, 459122952, 612163936, 631294059, 841725412, 918245904, 1262588118, 1683450824, 1836491808, 2525176236, 3366901648, 5050352472, 6733803296, 10100704944, 20201409888]

約数ペア:

[(1, 20201409888), (2, 10100704944), (3, 6733803296), (4, 5050352472), (6, 3366901648), (8, 2525176236), (11, 1836491808), (12, 1683450824), (16, 1262588118), (22, 918245904), (24, 841725412), (32, 631294059), (33, 612163936), (44, 459122952), (48, 420862706), (66, 306081968), (88, 229561476), (96, 210431353), (132, 153040984), (176, 114780738), (264, 76520492), (352, 57390369), (528, 38260246), (1056, 19130123)]