30284518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 22903322

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 1367, 2014, 2734, 11077, 15037, 22154, 25973, 30074, 51946, 72451, 144902, 285703, 571406, 796961, 1376569, 1593922, 2753138, 15142259, 30284518]

約数ペア:

[(1, 30284518), (2, 15142259), (11, 2753138), (19, 1593922), (22, 1376569), (38, 796961), (53, 571406), (106, 285703), (209, 144902), (418, 72451), (583, 51946), (1007, 30074), (1166, 25973), (1367, 22154), (2014, 15037), (2734, 11077)]