30929516

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{1451}}^1$

素因数の和:1601

約数の個数: 18

約数和(自身を含む): 54916092

約数和(自身を除く): 23986576

約数列:

[1, 2, 4, 73, 146, 292, 1451, 2902, 5329, 5804, 10658, 21316, 105923, 211846, 423692, 7732379, 15464758, 30929516]

約数ペア:

[(1, 30929516), (2, 15464758), (4, 7732379), (73, 423692), (146, 211846), (292, 105923), (1451, 21316), (2902, 10658), (5329, 5804)]