2577883436

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{9109}}^1$

素因数の和:9761

約数の個数: 24

約数和(自身を含む): 4553178000

約数和(自身を除く): 1975294564

約数列:

[1, 2, 4, 139, 278, 509, 556, 1018, 2036, 9109, 18218, 36436, 70751, 141502, 283004, 1266151, 2532302, 4636481, 5064604, 9272962, 18545924, 644470859, 1288941718, 2577883436]

約数ペア:

[(1, 2577883436), (2, 1288941718), (4, 644470859), (139, 18545924), (278, 9272962), (509, 5064604), (556, 4636481), (1018, 2532302), (2036, 1266151), (9109, 283004), (18218, 141502), (36436, 70751)]