2215693461

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 3059327232

約数和(自身を除く): 843633771

約数列:

[1, 3, 53, 103, 159, 193, 309, 579, 701, 2103, 5459, 10229, 16377, 19879, 30687, 37153, 59637, 72203, 111459, 135293, 216609, 405879, 1053587, 3160761, 3826759, 7170529, 11480277, 13935179, 21511587, 41805537, 738564487, 2215693461]

約数ペア:

[(1, 2215693461), (3, 738564487), (53, 41805537), (103, 21511587), (159, 13935179), (193, 11480277), (309, 7170529), (579, 3826759), (701, 3160761), (2103, 1053587), (5459, 405879), (10229, 216609), (16377, 135293), (19879, 111459), (30687, 72203), (37153, 59637)]