2043702903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{1571}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 3018240000

約数和(自身を除く): 974537097

約数列:

[1, 3, 11, 33, 79, 237, 499, 869, 1497, 1571, 2607, 4713, 5489, 16467, 17281, 39421, 51843, 118263, 124109, 372327, 433631, 783929, 1300893, 1365199, 2351787, 4095597, 8623219, 25869657, 61930391, 185791173, 681234301, 2043702903]

約数ペア:

[(1, 2043702903), (3, 681234301), (11, 185791173), (33, 61930391), (79, 25869657), (237, 8623219), (499, 4095597), (869, 2351787), (1497, 1365199), (1571, 1300893), (2607, 783929), (4713, 433631), (5489, 372327), (16467, 124109), (17281, 118263), (39421, 51843)]