29653540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211811}}^1$

素因数の和:211827

約数の個数: 24

約数和(自身を含む): 71168832

約数和(自身を除く): 41515292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211811, 423622, 847244, 1059055, 1482677, 2118110, 2965354, 4236220, 5930708, 7413385, 14826770, 29653540]

約数ペア:

[(1, 29653540), (2, 14826770), (4, 7413385), (5, 5930708), (7, 4236220), (10, 2965354), (14, 2118110), (20, 1482677), (28, 1059055), (35, 847244), (70, 423622), (140, 211811)]