30664964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9547}}^1$

素因数の和:9635

約数の個数: 24

約数和(自身を含む): 59350368

約数和(自身を除く): 28685404

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 9547, 19094, 38188, 105017, 210034, 420068, 696931, 1393862, 2787724, 7666241, 15332482, 30664964]

約数ペア:

[(1, 30664964), (2, 15332482), (4, 7666241), (11, 2787724), (22, 1393862), (44, 696931), (73, 420068), (146, 210034), (292, 105017), (803, 38188), (1606, 19094), (3212, 9547)]