3807230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 7909056

約数和(自身を除く): 4101826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 397, 685, 794, 959, 1370, 1918, 1985, 2779, 3970, 4795, 5558, 9590, 13895, 27790, 54389, 108778, 271945, 380723, 543890, 761446, 1903615, 3807230]

約数ペア:

[(1, 3807230), (2, 1903615), (5, 761446), (7, 543890), (10, 380723), (14, 271945), (35, 108778), (70, 54389), (137, 27790), (274, 13895), (397, 9590), (685, 5558), (794, 4795), (959, 3970), (1370, 2779), (1918, 1985)]