2783669182

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{43159}}^1$

素因数の和:43456

約数の個数: 32

約数和(自身を含む): 5071472640

約数和(自身を除く): 2287803458

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 542, 1897, 3794, 4607, 9214, 32249, 43159, 64498, 86318, 302113, 604226, 733703, 1467406, 5135921, 10271842, 11696089, 23392178, 81872623, 163745246, 198833513, 397667026, 1391834591, 2783669182]

約数ペア:

[(1, 2783669182), (2, 1391834591), (7, 397667026), (14, 198833513), (17, 163745246), (34, 81872623), (119, 23392178), (238, 11696089), (271, 10271842), (542, 5135921), (1897, 1467406), (3794, 733703), (4607, 604226), (9214, 302113), (32249, 86318), (43159, 64498)]