2012970384

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:1005

約数の個数: 120

約数和(自身を含む): 5726945952

約数和(自身を除く): 3713975568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 211, 291, 388, 422, 582, 633, 683, 776, 844, 873, 1164, 1266, 1366, 1552, 1688, 1746, 1899, 2049, 2328, 2532, 2732, 3376, 3492, 3798, 4098, 4656, 5064, 5464, 6147, 6984, 7596, 8196, 10128, 10928, 12294, 13968, 15192, 16392, 20467, 24588, 30384, 32784, 40934, 49176, 61401, 66251, 81868, 98352, 122802, 132502, 144113, 163736, 184203, 198753, 245604, 265004, 288226, 327472, 368406, 397506, 432339, 491208, 530008, 576452, 596259, 736812, 795012, 864678, 982416, 1060016, 1152904, 1192518, 1297017, 1473624, 1590024, 1729356, 2305808, 2385036, 2594034, 2947248, 3180048, 3458712, 4770072, 5188068, 6917424, 9540144, 10376136, 13978961, 20752272, 27957922, 41936883, 55915844, 83873766, 111831688, 125810649, 167747532, 223663376, 251621298, 335495064, 503242596, 670990128, 1006485192, 2012970384]

約数ペア:

[(1, 2012970384), (2, 1006485192), (3, 670990128), (4, 503242596), (6, 335495064), (8, 251621298), (9, 223663376), (12, 167747532), (16, 125810649), (18, 111831688), (24, 83873766), (36, 55915844), (48, 41936883), (72, 27957922), (97, 20752272), (144, 13978961), (194, 10376136), (211, 9540144), (291, 6917424), (388, 5188068), (422, 4770072), (582, 3458712), (633, 3180048), (683, 2947248), (776, 2594034), (844, 2385036), (873, 2305808), (1164, 1729356), (1266, 1590024), (1366, 1473624), (1552, 1297017), (1688, 1192518), (1746, 1152904), (1899, 1060016), (2049, 982416), (2328, 864678), (2532, 795012), (2732, 736812), (3376, 596259), (3492, 576452), (3798, 530008), (4098, 491208), (4656, 432339), (5064, 397506), (5464, 368406), (6147, 327472), (6984, 288226), (7596, 265004), (8196, 245604), (10128, 198753), (10928, 184203), (12294, 163736), (13968, 144113), (15192, 132502), (16392, 122802), (20467, 98352), (24588, 81868), (30384, 66251), (32784, 61401), (40934, 49176)]