2017822414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{21563}}^1$

素因数の和:22295

約数の個数: 16

約数和(自身を含む): 3074163840

約数和(自身を除く): 1056341426

約数列:

[1, 2, 71, 142, 659, 1318, 21563, 43126, 46789, 93578, 1530973, 3061946, 14210017, 28420034, 1008911207, 2017822414]

約数ペア:

[(1, 2017822414), (2, 1008911207), (71, 28420034), (142, 14210017), (659, 3061946), (1318, 1530973), (21563, 93578), (43126, 46789)]