2443429884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{17387}}^1$

素因数の和:17647

約数の個数: 72

約数和(自身を含む): 6660299520

約数和(自身を除く): 4216869636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 239, 294, 478, 588, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 11711, 17387, 20076, 23422, 34774, 35133, 46844, 52161, 69548, 70266, 104322, 121709, 140532, 208644, 243418, 365127, 486836, 730254, 851963, 1460508, 1703926, 2555889, 3407852, 4155493, 5111778, 8310986, 10223556, 12466479, 16621972, 24932958, 29088451, 49865916, 58176902, 87265353, 116353804, 174530706, 203619157, 349061412, 407238314, 610857471, 814476628, 1221714942, 2443429884]

約数ペア:

[(1, 2443429884), (2, 1221714942), (3, 814476628), (4, 610857471), (6, 407238314), (7, 349061412), (12, 203619157), (14, 174530706), (21, 116353804), (28, 87265353), (42, 58176902), (49, 49865916), (84, 29088451), (98, 24932958), (147, 16621972), (196, 12466479), (239, 10223556), (294, 8310986), (478, 5111778), (588, 4155493), (717, 3407852), (956, 2555889), (1434, 1703926), (1673, 1460508), (2868, 851963), (3346, 730254), (5019, 486836), (6692, 365127), (10038, 243418), (11711, 208644), (17387, 140532), (20076, 121709), (23422, 104322), (34774, 70266), (35133, 69548), (46844, 52161)]