2016179678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{12343}}^1$

素因数の和:12488

約数の個数: 32

約数和(自身を含む): 3263556096

約数和(自身を除く): 1247376418

約数列:

[1, 2, 23, 46, 53, 67, 106, 134, 1219, 1541, 2438, 3082, 3551, 7102, 12343, 24686, 81673, 163346, 283889, 567778, 654179, 826981, 1308358, 1653962, 15046117, 19020563, 30092234, 38041126, 43829993, 87659986, 1008089839, 2016179678]

約数ペア:

[(1, 2016179678), (2, 1008089839), (23, 87659986), (46, 43829993), (53, 38041126), (67, 30092234), (106, 19020563), (134, 15046117), (1219, 1653962), (1541, 1308358), (2438, 826981), (3082, 654179), (3551, 567778), (7102, 283889), (12343, 163346), (24686, 81673)]