2445992642

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{2851}}^1\times {\mathrm{2879}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 3696192000

約数和(自身を除く): 1250199358

約数列:

[1, 2, 149, 298, 2851, 2879, 5702, 5758, 424799, 428971, 849598, 857942, 8208029, 16416058, 1222996321, 2445992642]

約数ペア:

[(1, 2445992642), (2, 1222996321), (149, 16416058), (298, 8208029), (2851, 857942), (2879, 849598), (5702, 428971), (5758, 424799)]