2019657536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2427473}}^1$

素因数の和:2427498

約数の個数: 28

約数和(自身を含む): 4316048772

約数和(自身を除く): 2296391236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2427473, 4854946, 9709892, 19419784, 31557149, 38839568, 63114298, 77679136, 126228596, 155358272, 252457192, 504914384, 1009828768, 2019657536]

約数ペア:

[(1, 2019657536), (2, 1009828768), (4, 504914384), (8, 252457192), (13, 155358272), (16, 126228596), (26, 77679136), (32, 63114298), (52, 38839568), (64, 31557149), (104, 19419784), (208, 9709892), (416, 4854946), (832, 2427473)]