2695784

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 6619410

約数和(自身を除く): 3923626

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 299, 322, 364, 392, 529, 598, 637, 644, 728, 1058, 1127, 1196, 1274, 1288, 2093, 2116, 2254, 2392, 2548, 3703, 4186, 4232, 4508, 5096, 6877, 7406, 8372, 9016, 13754, 14651, 14812, 16744, 25921, 27508, 29302, 29624, 48139, 51842, 55016, 58604, 96278, 103684, 117208, 192556, 207368, 336973, 385112, 673946, 1347892, 2695784]

約数ペア:

[(1, 2695784), (2, 1347892), (4, 673946), (7, 385112), (8, 336973), (13, 207368), (14, 192556), (23, 117208), (26, 103684), (28, 96278), (46, 58604), (49, 55016), (52, 51842), (56, 48139), (91, 29624), (92, 29302), (98, 27508), (104, 25921), (161, 16744), (182, 14812), (184, 14651), (196, 13754), (299, 9016), (322, 8372), (364, 7406), (392, 6877), (529, 5096), (598, 4508), (637, 4232), (644, 4186), (728, 3703), (1058, 2548), (1127, 2392), (1196, 2254), (1274, 2116), (1288, 2093)]