1857204324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2715211}}^1$

素因数の和:2715240

約数の個数: 36

約数和(自身を含む): 4941685840

約数和(自身を除く): 3084481516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2715211, 5430422, 8145633, 10860844, 16291266, 24436899, 32582532, 48873798, 51589009, 97747596, 103178018, 154767027, 206356036, 309534054, 464301081, 619068108, 928602162, 1857204324]

約数ペア:

[(1, 1857204324), (2, 928602162), (3, 619068108), (4, 464301081), (6, 309534054), (9, 206356036), (12, 154767027), (18, 103178018), (19, 97747596), (36, 51589009), (38, 48873798), (57, 32582532), (76, 24436899), (114, 16291266), (171, 10860844), (228, 8145633), (342, 5430422), (684, 2715211)]