2017443832

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{2447}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 3808451520

約数和(自身を除く): 1791007688

約数列:

[1, 2, 4, 8, 257, 401, 514, 802, 1028, 1604, 2056, 2447, 3208, 4894, 9788, 19576, 103057, 206114, 412228, 628879, 824456, 981247, 1257758, 1962494, 2515516, 3924988, 5031032, 7849976, 252180479, 504360958, 1008721916, 2017443832]

約数ペア:

[(1, 2017443832), (2, 1008721916), (4, 504360958), (8, 252180479), (257, 7849976), (401, 5031032), (514, 3924988), (802, 2515516), (1028, 1962494), (1604, 1257758), (2056, 981247), (2447, 824456), (3208, 628879), (4894, 412228), (9788, 206114), (19576, 103057)]