3398480220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2981123}}^1$

素因数の和:2981154

約数の個数: 48

約数和(自身を含む): 10016576640

約数和(自身を除く): 6618096420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2981123, 5962246, 8943369, 11924492, 14905615, 17886738, 29811230, 35773476, 44716845, 56641337, 59622460, 89433690, 113282674, 169924011, 178867380, 226565348, 283206685, 339848022, 566413370, 679696044, 849620055, 1132826740, 1699240110, 3398480220]

約数ペア:

[(1, 3398480220), (2, 1699240110), (3, 1132826740), (4, 849620055), (5, 679696044), (6, 566413370), (10, 339848022), (12, 283206685), (15, 226565348), (19, 178867380), (20, 169924011), (30, 113282674), (38, 89433690), (57, 59622460), (60, 56641337), (76, 44716845), (95, 35773476), (114, 29811230), (190, 17886738), (228, 14905615), (285, 11924492), (380, 8943369), (570, 5962246), (1140, 2981123)]