2247289992806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{26641}}^1$

素因数の和:27429

約数の個数: 64

約数和(自身を含む): 3679307089920

約数和(自身を除く): 1432017097114

約数列:

[1, 2, 19, 38, 47, 73, 94, 146, 647, 893, 1294, 1387, 1786, 2774, 3431, 6862, 12293, 24586, 26641, 30409, 47231, 53282, 60818, 65189, 94462, 130378, 506179, 577771, 897389, 1012358, 1155542, 1252127, 1794778, 1944793, 2219857, 2504254, 3889586, 4439714, 17236727, 23790413, 34473454, 36951067, 42177283, 47580826, 73902134, 84354566, 91405271, 182810542, 327497813, 654995626, 810126169, 1258281071, 1620252338, 1736700149, 2516562142, 3473400298, 15392397211, 23907340349, 30784794422, 47814680698, 59139210337, 118278420674, 1123644996403, 2247289992806]

約数ペア:

[(1, 2247289992806), (2, 1123644996403), (19, 118278420674), (38, 59139210337), (47, 47814680698), (73, 30784794422), (94, 23907340349), (146, 15392397211), (647, 3473400298), (893, 2516562142), (1294, 1736700149), (1387, 1620252338), (1786, 1258281071), (2774, 810126169), (3431, 654995626), (6862, 327497813), (12293, 182810542), (24586, 91405271), (26641, 84354566), (30409, 73902134), (47231, 47580826), (53282, 42177283), (60818, 36951067), (65189, 34473454), (94462, 23790413), (130378, 17236727), (506179, 4439714), (577771, 3889586), (897389, 2504254), (1012358, 2219857), (1155542, 1944793), (1252127, 1794778)]