2215175021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{54001}}^1$

素因数の和:54164

約数の個数: 16

約数和(自身を含む): 2488412160

約数和(自身を除く): 273237139

約数列:

[1, 17, 19, 127, 323, 2159, 2413, 41021, 54001, 918017, 1026019, 6858127, 17442323, 116588159, 130304413, 2215175021]

約数ペア:

[(1, 2215175021), (17, 130304413), (19, 116588159), (127, 17442323), (323, 6858127), (2159, 1026019), (2413, 918017), (41021, 54001)]