2146643898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{45757}}^1$

素因数の和:46886

約数の個数: 32

約数和(自身を含む): 4911114624

約数和(自身を除く): 2764470726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1117, 2234, 3351, 6702, 7819, 15638, 23457, 45757, 46914, 91514, 137271, 274542, 320299, 640598, 960897, 1921794, 51110569, 102221138, 153331707, 306663414, 357773983, 715547966, 1073321949, 2146643898]

約数ペア:

[(1, 2146643898), (2, 1073321949), (3, 715547966), (6, 357773983), (7, 306663414), (14, 153331707), (21, 102221138), (42, 51110569), (1117, 1921794), (2234, 960897), (3351, 640598), (6702, 320299), (7819, 274542), (15638, 137271), (23457, 91514), (45757, 46914)]