20137809624

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2534971}}^1$

素因数の和:2535311

約数の個数: 32

約数和(自身を含む): 50496642240

約数和(自身を除く): 30358832616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 2534971, 5069942, 7604913, 10139884, 15209826, 20279768, 30419652, 60839304, 839075401, 1678150802, 2517226203, 3356301604, 5034452406, 6712603208, 10068904812, 20137809624]

約数ペア:

[(1, 20137809624), (2, 10068904812), (3, 6712603208), (4, 5034452406), (6, 3356301604), (8, 2517226203), (12, 1678150802), (24, 839075401), (331, 60839304), (662, 30419652), (993, 20279768), (1324, 15209826), (1986, 10139884), (2648, 7604913), (3972, 5069942), (7944, 2534971)]