15205639670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{313583}}^1$

素因数の和:313976

約数の個数: 32

約数和(自身を含む): 29554664832

約数和(自身を除く): 14349025162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 9698, 24245, 48490, 313583, 627166, 1567915, 3135830, 4076579, 8153158, 20382895, 40765790, 116966459, 233932918, 584832295, 1169664590, 1520563967, 3041127934, 7602819835, 15205639670]

約数ペア:

[(1, 15205639670), (2, 7602819835), (5, 3041127934), (10, 1520563967), (13, 1169664590), (26, 584832295), (65, 233932918), (130, 116966459), (373, 40765790), (746, 20382895), (1865, 8153158), (3730, 4076579), (4849, 3135830), (9698, 1567915), (24245, 627166), (48490, 313583)]