30691682

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 54345600

約数和(自身を除く): 23653918

約数列:

[1, 2, 7, 14, 59, 73, 118, 146, 413, 509, 511, 826, 1018, 1022, 3563, 4307, 7126, 8614, 30031, 30149, 37157, 60062, 60298, 74314, 210217, 260099, 420434, 520198, 2192263, 4384526, 15345841, 30691682]

約数ペア:

[(1, 30691682), (2, 15345841), (7, 4384526), (14, 2192263), (59, 520198), (73, 420434), (118, 260099), (146, 210217), (413, 74314), (509, 60298), (511, 60062), (826, 37157), (1018, 30149), (1022, 30031), (3563, 8614), (4307, 7126)]