2499690848238

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{607}}^1\times {\mathrm{4219}}^1$

素因数の和:5302

約数の個数: 96

約数和(自身を含む): 5473135549440

約数和(自身を除く): 2973444701202

約数列:

[1, 2, 3, 6, 9, 18, 211, 257, 422, 514, 607, 633, 771, 1214, 1266, 1542, 1821, 1899, 2313, 3642, 3798, 4219, 4626, 5463, 8438, 10926, 12657, 25314, 37971, 54227, 75942, 108454, 128077, 155999, 162681, 256154, 311998, 325362, 384231, 467997, 488043, 768462, 890209, 935994, 976086, 1084283, 1152693, 1403991, 1780418, 2168566, 2305386, 2560933, 2670627, 2807982, 3252849, 5121866, 5341254, 6505698, 7682799, 8011881, 9758547, 15365598, 16023762, 19517094, 23048397, 32915789, 46096794, 65831578, 98747367, 197494734, 228783713, 296242101, 457567426, 540356863, 592484202, 658159781, 686351139, 1080713726, 1316319562, 1372702278, 1621070589, 1974479343, 2059053417, 3242141178, 3948958686, 4118106834, 4863211767, 5923438029, 9726423534, 11846876058, 138871713791, 277743427582, 416615141373, 833230282746, 1249845424119, 2499690848238]

約数ペア:

[(1, 2499690848238), (2, 1249845424119), (3, 833230282746), (6, 416615141373), (9, 277743427582), (18, 138871713791), (211, 11846876058), (257, 9726423534), (422, 5923438029), (514, 4863211767), (607, 4118106834), (633, 3948958686), (771, 3242141178), (1214, 2059053417), (1266, 1974479343), (1542, 1621070589), (1821, 1372702278), (1899, 1316319562), (2313, 1080713726), (3642, 686351139), (3798, 658159781), (4219, 592484202), (4626, 540356863), (5463, 457567426), (8438, 296242101), (10926, 228783713), (12657, 197494734), (25314, 98747367), (37971, 65831578), (54227, 46096794), (75942, 32915789), (108454, 23048397), (128077, 19517094), (155999, 16023762), (162681, 15365598), (256154, 9758547), (311998, 8011881), (325362, 7682799), (384231, 6505698), (467997, 5341254), (488043, 5121866), (768462, 3252849), (890209, 2807982), (935994, 2670627), (976086, 2560933), (1084283, 2305386), (1152693, 2168566), (1403991, 1780418)]