2038473609

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{190387}}^1$

素因数の和:190516

約数の個数: 16

約数和(自身を含む): 2814696192

約数和(自身を除く): 776222583

約数列:

[1, 3, 43, 83, 129, 249, 3569, 10707, 190387, 571161, 8186641, 15802121, 24559923, 47406363, 679491203, 2038473609]

約数ペア:

[(1, 2038473609), (3, 679491203), (43, 47406363), (83, 24559923), (129, 15802121), (249, 8186641), (3569, 571161), (10707, 190387)]