2144418628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{39209}}^1$

素因数の和:39348

約数の個数: 36

約数和(自身を含む): 4161514140

約数和(自身を除く): 2017095512

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 1243, 2486, 4972, 13673, 27346, 39209, 54692, 78418, 156836, 431299, 862598, 1725196, 4430617, 4744289, 8861234, 9488578, 17722468, 18977156, 48736787, 97473574, 194947148, 536104657, 1072209314, 2144418628]

約数ペア:

[(1, 2144418628), (2, 1072209314), (4, 536104657), (11, 194947148), (22, 97473574), (44, 48736787), (113, 18977156), (121, 17722468), (226, 9488578), (242, 8861234), (452, 4744289), (484, 4430617), (1243, 1725196), (2486, 862598), (4972, 431299), (13673, 156836), (27346, 78418), (39209, 54692)]