2903152

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 60

約数和(自身を含む): 6857200

約数和(自身を除く): 3954048

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 343, 368, 392, 529, 644, 686, 784, 1058, 1127, 1288, 1372, 2116, 2254, 2576, 2744, 3703, 4232, 4508, 5488, 7406, 7889, 8464, 9016, 14812, 15778, 18032, 25921, 29624, 31556, 51842, 59248, 63112, 103684, 126224, 181447, 207368, 362894, 414736, 725788, 1451576, 2903152]

約数ペア:

[(1, 2903152), (2, 1451576), (4, 725788), (7, 414736), (8, 362894), (14, 207368), (16, 181447), (23, 126224), (28, 103684), (46, 63112), (49, 59248), (56, 51842), (92, 31556), (98, 29624), (112, 25921), (161, 18032), (184, 15778), (196, 14812), (322, 9016), (343, 8464), (368, 7889), (392, 7406), (529, 5488), (644, 4508), (686, 4232), (784, 3703), (1058, 2744), (1127, 2576), (1288, 2254), (1372, 2116)]