2744854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2508266

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 607, 646, 1214, 2261, 4249, 4522, 8498, 10319, 11533, 20638, 23066, 72233, 80731, 144466, 161462, 196061, 392122, 1372427, 2744854]

約数ペア:

[(1, 2744854), (2, 1372427), (7, 392122), (14, 196061), (17, 161462), (19, 144466), (34, 80731), (38, 72233), (119, 23066), (133, 20638), (238, 11533), (266, 10319), (323, 8498), (607, 4522), (646, 4249), (1214, 2261)]