30784534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 53270784

約数和(自身を除く): 22486250

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 733, 913, 1466, 1826, 1909, 3818, 8063, 16126, 16859, 20999, 33718, 41998, 60839, 121678, 185449, 370898, 669229, 1338458, 1399297, 2798594, 15392267, 30784534]

約数ペア:

[(1, 30784534), (2, 15392267), (11, 2798594), (22, 1399297), (23, 1338458), (46, 669229), (83, 370898), (166, 185449), (253, 121678), (506, 60839), (733, 41998), (913, 33718), (1466, 20999), (1826, 16859), (1909, 16126), (3818, 8063)]