30155413

素因数分解:

${\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:952

約数の個数: 12

約数和(自身を含む): 32174688

約数和(自身を除く): 2019275

約数列:

[1, 19, 103, 361, 811, 1957, 15409, 37183, 83533, 292771, 1587127, 30155413]

約数ペア:

[(1, 30155413), (19, 1587127), (103, 292771), (361, 83533), (811, 37183), (1957, 15409)]