2131806

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5375

約数の個数: 16

約数和(自身を含む): 4328064

約数和(自身を除く): 2196258

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 5303, 10606, 15909, 31818, 355301, 710602, 1065903, 2131806]

約数ペア:

[(1, 2131806), (2, 1065903), (3, 710602), (6, 355301), (67, 31818), (134, 15909), (201, 10606), (402, 5303)]