1962518980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1851433}}^1$

素因数の和:1851495

約数の個数: 24

約数和(自身を含む): 4199052312

約数和(自身を除く): 2236533332

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1851433, 3702866, 7405732, 9257165, 18514330, 37028660, 98125949, 196251898, 392503796, 490629745, 981259490, 1962518980]

約数ペア:

[(1, 1962518980), (2, 981259490), (4, 490629745), (5, 392503796), (10, 196251898), (20, 98125949), (53, 37028660), (106, 18514330), (212, 9257165), (265, 7405732), (530, 3702866), (1060, 1851433)]