2931460136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{157877}}^1$

素因数の和:158105

約数の個数: 32

約数和(自身を含む): 6024624480

約数和(自身を除く): 3093164344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 18568, 157877, 315754, 631508, 1263016, 1736647, 3473294, 6946588, 13893176, 33312047, 66624094, 133248188, 266496376, 366432517, 732865034, 1465730068, 2931460136]

約数ペア:

[(1, 2931460136), (2, 1465730068), (4, 732865034), (8, 366432517), (11, 266496376), (22, 133248188), (44, 66624094), (88, 33312047), (211, 13893176), (422, 6946588), (844, 3473294), (1688, 1736647), (2321, 1263016), (4642, 631508), (9284, 315754), (18568, 157877)]