2175280310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4957}}^1\times {\mathrm{6269}}^1$

素因数の和:11240

約数の個数: 32

約数和(自身を含む): 4476479040

約数和(自身を除く): 2301198730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4957, 6269, 9914, 12538, 24785, 31345, 34699, 43883, 49570, 62690, 69398, 87766, 173495, 219415, 346990, 438830, 31075433, 62150866, 155377165, 217528031, 310754330, 435056062, 1087640155, 2175280310]

約数ペア:

[(1, 2175280310), (2, 1087640155), (5, 435056062), (7, 310754330), (10, 217528031), (14, 155377165), (35, 62150866), (70, 31075433), (4957, 438830), (6269, 346990), (9914, 219415), (12538, 173495), (24785, 87766), (31345, 69398), (34699, 62690), (43883, 49570)]