20038071102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2777}}^1\times {\mathrm{171803}}^1$

素因数の和:174592

約数の個数: 32

約数和(自身を含む): 45818065152

約数和(自身を除く): 25779994050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2777, 5554, 8331, 16662, 19439, 38878, 58317, 116634, 171803, 343606, 515409, 1030818, 1202621, 2405242, 3607863, 7215726, 477096931, 954193862, 1431290793, 2862581586, 3339678517, 6679357034, 10019035551, 20038071102]

約数ペア:

[(1, 20038071102), (2, 10019035551), (3, 6679357034), (6, 3339678517), (7, 2862581586), (14, 1431290793), (21, 954193862), (42, 477096931), (2777, 7215726), (5554, 3607863), (8331, 2405242), (16662, 1202621), (19439, 1030818), (38878, 515409), (58317, 343606), (116634, 171803)]