2836940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1709}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 6032880

約数和(自身を除く): 3195940

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1709, 3418, 6836, 8545, 17090, 34180, 141847, 283694, 567388, 709235, 1418470, 2836940]

約数ペア:

[(1, 2836940), (2, 1418470), (4, 709235), (5, 567388), (10, 283694), (20, 141847), (83, 34180), (166, 17090), (332, 8545), (415, 6836), (830, 3418), (1660, 1709)]