2179737210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10379701}}^1$

素因数の和:10379718

約数の個数: 32

約数和(自身を含む): 5978708352

約数和(自身を除く): 3798971142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10379701, 20759402, 31139103, 51898505, 62278206, 72657907, 103797010, 145315814, 155695515, 217973721, 311391030, 363289535, 435947442, 726579070, 1089868605, 2179737210]

約数ペア:

[(1, 2179737210), (2, 1089868605), (3, 726579070), (5, 435947442), (6, 363289535), (7, 311391030), (10, 217973721), (14, 155695515), (15, 145315814), (21, 103797010), (30, 72657907), (35, 62278206), (42, 51898505), (70, 31139103), (105, 20759402), (210, 10379701)]