20191617582

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{318289}}^1$

素因数の和:318500

約数の個数: 32

約数和(自身を含む): 41173994400

約数和(自身を除く): 20982376818

約数列:

[1, 2, 3, 6, 97, 109, 194, 218, 291, 327, 582, 654, 10573, 21146, 31719, 63438, 318289, 636578, 954867, 1909734, 30874033, 34693501, 61748066, 69387002, 92622099, 104080503, 185244198, 208161006, 3365269597, 6730539194, 10095808791, 20191617582]

約数ペア:

[(1, 20191617582), (2, 10095808791), (3, 6730539194), (6, 3365269597), (97, 208161006), (109, 185244198), (194, 104080503), (218, 92622099), (291, 69387002), (327, 61748066), (582, 34693501), (654, 30874033), (10573, 1909734), (21146, 954867), (31719, 636578), (63438, 318289)]