29937722

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 45619200

約数和(自身を除く): 15681478

約数列:

[1, 2, 109, 191, 218, 382, 719, 1438, 20819, 41638, 78371, 137329, 156742, 274658, 14968861, 29937722]

約数ペア:

[(1, 29937722), (2, 14968861), (109, 274658), (191, 156742), (218, 137329), (382, 78371), (719, 41638), (1438, 20819)]