2912102970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13867157}}^1$

素因数の和:13867174

約数の個数: 32

約数和(自身を含む): 7987483008

約数和(自身を除く): 5075380038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13867157, 27734314, 41601471, 69335785, 83202942, 97070099, 138671570, 194140198, 208007355, 291210297, 416014710, 485350495, 582420594, 970700990, 1456051485, 2912102970]

約数ペア:

[(1, 2912102970), (2, 1456051485), (3, 970700990), (5, 582420594), (6, 485350495), (7, 416014710), (10, 291210297), (14, 208007355), (15, 194140198), (21, 138671570), (30, 97070099), (35, 83202942), (42, 69335785), (70, 41601471), (105, 27734314), (210, 13867157)]