30554732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2341}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 57838032

約数和(自身を除く): 27283300

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 2341, 3263, 4682, 6526, 9364, 13052, 30433, 60866, 121732, 587591, 1175182, 2350364, 7638683, 15277366, 30554732]

約数ペア:

[(1, 30554732), (2, 15277366), (4, 7638683), (13, 2350364), (26, 1175182), (52, 587591), (251, 121732), (502, 60866), (1004, 30433), (2341, 13052), (3263, 9364), (4682, 6526)]