2018384676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{34673}}^1$

素因数の和:34711

約数の個数: 144

約数和(自身を含む): 6640764480

約数和(自身を除く): 4622379804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 4158, 4851, 5292, 6468, 8316, 9702, 14553, 19404, 29106, 34673, 58212, 69346, 104019, 138692, 208038, 242711, 312057, 381403, 416076, 485422, 624114, 728133, 762806, 936171, 970844, 1144209, 1248228, 1456266, 1525612, 1698977, 1872342, 2184399, 2288418, 2669821, 2912532, 3397954, 3432627, 3744684, 4368798, 4576836, 5096931, 5339642, 6553197, 6795908, 6865254, 8009463, 8737596, 10193862, 10297881, 10679284, 13106394, 13730508, 15290793, 16018926, 18688747, 20387724, 20595762, 24028389, 26212788, 30581586, 32037852, 37377494, 41191524, 45872379, 48056778, 56066241, 61163172, 72085167, 74754988, 91744758, 96113556, 112132482, 144170334, 168198723, 183489516, 224264964, 288340668, 336397446, 504596169, 672794892, 1009192338, 2018384676]

約数ペア:

[(1, 2018384676), (2, 1009192338), (3, 672794892), (4, 504596169), (6, 336397446), (7, 288340668), (9, 224264964), (11, 183489516), (12, 168198723), (14, 144170334), (18, 112132482), (21, 96113556), (22, 91744758), (27, 74754988), (28, 72085167), (33, 61163172), (36, 56066241), (42, 48056778), (44, 45872379), (49, 41191524), (54, 37377494), (63, 32037852), (66, 30581586), (77, 26212788), (84, 24028389), (98, 20595762), (99, 20387724), (108, 18688747), (126, 16018926), (132, 15290793), (147, 13730508), (154, 13106394), (189, 10679284), (196, 10297881), (198, 10193862), (231, 8737596), (252, 8009463), (294, 6865254), (297, 6795908), (308, 6553197), (378, 5339642), (396, 5096931), (441, 4576836), (462, 4368798), (539, 3744684), (588, 3432627), (594, 3397954), (693, 2912532), (756, 2669821), (882, 2288418), (924, 2184399), (1078, 1872342), (1188, 1698977), (1323, 1525612), (1386, 1456266), (1617, 1248228), (1764, 1144209), (2079, 970844), (2156, 936171), (2646, 762806), (2772, 728133), (3234, 624114), (4158, 485422), (4851, 416076), (5292, 381403), (6468, 312057), (8316, 242711), (9702, 208038), (14553, 138692), (19404, 104019), (29106, 69346), (34673, 58212)]