7974690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1103}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 19236096

約数和(自身を除く): 11261406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1103, 1205, 1446, 2206, 2410, 3309, 3615, 5515, 6618, 7230, 11030, 16545, 33090, 265823, 531646, 797469, 1329115, 1594938, 2658230, 3987345, 7974690]

約数ペア:

[(1, 7974690), (2, 3987345), (3, 2658230), (5, 1594938), (6, 1329115), (10, 797469), (15, 531646), (30, 265823), (241, 33090), (482, 16545), (723, 11030), (1103, 7230), (1205, 6618), (1446, 5515), (2206, 3615), (2410, 3309)]