1976360402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{967}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 3098684160

約数和(自身を除く): 1122323758

約数列:

[1, 2, 37, 71, 74, 142, 389, 778, 967, 1934, 2627, 5254, 14393, 27619, 28786, 35779, 55238, 68657, 71558, 137314, 376163, 752326, 1021903, 2043806, 2540309, 5080618, 13918031, 26707573, 27836062, 53415146, 988180201, 1976360402]

約数ペア:

[(1, 1976360402), (2, 988180201), (37, 53415146), (71, 27836062), (74, 26707573), (142, 13918031), (389, 5080618), (778, 2540309), (967, 2043806), (1934, 1021903), (2627, 752326), (5254, 376163), (14393, 137314), (27619, 71558), (28786, 68657), (35779, 55238)]