2247202692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1306

約数の個数: 144

約数和(自身を含む): 6743318400

約数和(自身を除く): 4496115708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 331, 348, 406, 522, 609, 662, 812, 929, 993, 1044, 1218, 1324, 1827, 1858, 1986, 2317, 2436, 2787, 2979, 3654, 3716, 3972, 4634, 5574, 5958, 6503, 6951, 7308, 8361, 9268, 9599, 11148, 11916, 13006, 13902, 16722, 19198, 19509, 20853, 26012, 26941, 27804, 28797, 33444, 38396, 39018, 41706, 53882, 57594, 58527, 67193, 78036, 80823, 83412, 86391, 107764, 115188, 117054, 134386, 161646, 172782, 188587, 201579, 234108, 242469, 268772, 307499, 323292, 345564, 377174, 403158, 484938, 565761, 604737, 614998, 754348, 806316, 922497, 969876, 1131522, 1209474, 1229996, 1697283, 1844994, 2152493, 2263044, 2418948, 2767491, 3394566, 3689988, 4304986, 5534982, 6457479, 6789132, 8609972, 8917471, 11069964, 12914958, 17834942, 19372437, 25829916, 26752413, 35669884, 38744874, 53504826, 62422297, 77489748, 80257239, 107009652, 124844594, 160514478, 187266891, 249689188, 321028956, 374533782, 561800673, 749067564, 1123601346, 2247202692]

約数ペア:

[(1, 2247202692), (2, 1123601346), (3, 749067564), (4, 561800673), (6, 374533782), (7, 321028956), (9, 249689188), (12, 187266891), (14, 160514478), (18, 124844594), (21, 107009652), (28, 80257239), (29, 77489748), (36, 62422297), (42, 53504826), (58, 38744874), (63, 35669884), (84, 26752413), (87, 25829916), (116, 19372437), (126, 17834942), (174, 12914958), (203, 11069964), (252, 8917471), (261, 8609972), (331, 6789132), (348, 6457479), (406, 5534982), (522, 4304986), (609, 3689988), (662, 3394566), (812, 2767491), (929, 2418948), (993, 2263044), (1044, 2152493), (1218, 1844994), (1324, 1697283), (1827, 1229996), (1858, 1209474), (1986, 1131522), (2317, 969876), (2436, 922497), (2787, 806316), (2979, 754348), (3654, 614998), (3716, 604737), (3972, 565761), (4634, 484938), (5574, 403158), (5958, 377174), (6503, 345564), (6951, 323292), (7308, 307499), (8361, 268772), (9268, 242469), (9599, 234108), (11148, 201579), (11916, 188587), (13006, 172782), (13902, 161646), (16722, 134386), (19198, 117054), (19509, 115188), (20853, 107764), (26012, 86391), (26941, 83412), (27804, 80823), (28797, 78036), (33444, 67193), (38396, 58527), (39018, 57594), (41706, 53882)]