1330807674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{201821}}^1$

素因数の和:201990

約数の個数: 32

約数和(自身を含む): 3061236096

約数和(自身を除く): 1730428422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 201821, 403642, 605463, 1210926, 1412747, 2825494, 4238241, 8476482, 31685897, 63371794, 95057691, 190115382, 221801279, 443602558, 665403837, 1330807674]

約数ペア:

[(1, 1330807674), (2, 665403837), (3, 443602558), (6, 221801279), (7, 190115382), (14, 95057691), (21, 63371794), (42, 31685897), (157, 8476482), (314, 4238241), (471, 2825494), (942, 1412747), (1099, 1210926), (2198, 605463), (3297, 403642), (6594, 201821)]