30521994

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{24109}}^1$

素因数の和:24325

約数の個数: 16

約数和(自身を含む): 61335840

約数和(自身を除く): 30813846

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 24109, 48218, 72327, 144654, 5086999, 10173998, 15260997, 30521994]

約数ペア:

[(1, 30521994), (2, 15260997), (3, 10173998), (6, 5086999), (211, 144654), (422, 72327), (633, 48218), (1266, 24109)]