2892847888

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{194203}}^1$

素因数の和:194244

約数の個数: 60

約数和(自身を含む): 6863169360

約数和(自身を除く): 3970321472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 194203, 388406, 776812, 1359421, 1553624, 2718842, 3107248, 3689857, 5437684, 7379714, 9515947, 10875368, 14759428, 19031894, 21750736, 25828999, 29518856, 38063788, 51657998, 59037712, 76127576, 103315996, 152255152, 180802993, 206631992, 361605986, 413263984, 723211972, 1446423944, 2892847888]

約数ペア:

[(1, 2892847888), (2, 1446423944), (4, 723211972), (7, 413263984), (8, 361605986), (14, 206631992), (16, 180802993), (19, 152255152), (28, 103315996), (38, 76127576), (49, 59037712), (56, 51657998), (76, 38063788), (98, 29518856), (112, 25828999), (133, 21750736), (152, 19031894), (196, 14759428), (266, 10875368), (304, 9515947), (392, 7379714), (532, 5437684), (784, 3689857), (931, 3107248), (1064, 2718842), (1862, 1553624), (2128, 1359421), (3724, 776812), (7448, 388406), (14896, 194203)]