30083398

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 45788400

約数和(自身を除く): 15705002

約数列:

[1, 2, 149, 157, 298, 314, 643, 1286, 23393, 46786, 95807, 100951, 191614, 201902, 15041699, 30083398]

約数ペア:

[(1, 30083398), (2, 15041699), (149, 201902), (157, 191614), (298, 100951), (314, 95807), (643, 46786), (1286, 23393)]