2017148518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{4663}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 3845673216

約数和(自身を除く): 1828524698

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 2809, 4081, 4663, 5618, 8162, 9326, 19663, 30899, 32641, 39326, 51293, 61798, 65282, 102586, 216293, 247139, 359051, 432586, 494278, 718102, 1729973, 2718529, 3459946, 5437058, 13098367, 19029703, 26196734, 38059406, 91688569, 144082037, 183377138, 288164074, 1008574259, 2017148518]

約数ペア:

[(1, 2017148518), (2, 1008574259), (7, 288164074), (11, 183377138), (14, 144082037), (22, 91688569), (53, 38059406), (77, 26196734), (106, 19029703), (154, 13098367), (371, 5437058), (583, 3459946), (742, 2718529), (1166, 1729973), (2809, 718102), (4081, 494278), (4663, 432586), (5618, 359051), (8162, 247139), (9326, 216293), (19663, 102586), (30899, 65282), (32641, 61798), (39326, 51293)]