19630324812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1488499}}^1$

素因数の和:1488670

約数の個数: 48

約数和(自身を含む): 52680992000

約数和(自身を除く): 33050667188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 1488499, 2976998, 4465497, 5953996, 8930994, 10419493, 17861988, 20838986, 31258479, 41677972, 62516958, 125033916, 233694343, 467388686, 701083029, 934777372, 1402166058, 1635860401, 2804332116, 3271720802, 4907581203, 6543441604, 9815162406, 19630324812]

約数ペア:

[(1, 19630324812), (2, 9815162406), (3, 6543441604), (4, 4907581203), (6, 3271720802), (7, 2804332116), (12, 1635860401), (14, 1402166058), (21, 934777372), (28, 701083029), (42, 467388686), (84, 233694343), (157, 125033916), (314, 62516958), (471, 41677972), (628, 31258479), (942, 20838986), (1099, 17861988), (1884, 10419493), (2198, 8930994), (3297, 5953996), (4396, 4465497), (6594, 2976998), (13188, 1488499)]