421902012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5022643}}^1$

素因数の和:5022657

約数の個数: 24

約数和(自身を含む): 1125072256

約数和(自身を除く): 703170244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5022643, 10045286, 15067929, 20090572, 30135858, 35158501, 60271716, 70317002, 105475503, 140634004, 210951006, 421902012]

約数ペア:

[(1, 421902012), (2, 210951006), (3, 140634004), (4, 105475503), (6, 70317002), (7, 60271716), (12, 35158501), (14, 30135858), (21, 20090572), (28, 15067929), (42, 10045286), (84, 5022643)]