2019601066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1\times {\mathrm{2621}}^1$

素因数の和:5046

約数の個数: 32

約数和(自身を含む): 3615591168

約数和(自身を除く): 1595990102

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2393, 2621, 4786, 5242, 16751, 18347, 33502, 36694, 55039, 60283, 110078, 120566, 385273, 421981, 770546, 843962, 6272053, 12544106, 43904371, 87808742, 144257219, 288514438, 1009800533, 2019601066]

約数ペア:

[(1, 2019601066), (2, 1009800533), (7, 288514438), (14, 144257219), (23, 87808742), (46, 43904371), (161, 12544106), (322, 6272053), (2393, 843962), (2621, 770546), (4786, 421981), (5242, 385273), (16751, 120566), (18347, 110078), (33502, 60283), (36694, 55039)]