2543669446

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1\times {\mathrm{8161}}^1$

素因数の和:9807

約数の個数: 16

約数和(自身を含む): 3856251168

約数和(自身を除く): 1312581722

約数列:

[1, 2, 101, 202, 1543, 3086, 8161, 16322, 155843, 311686, 824261, 1648522, 12592423, 25184846, 1271834723, 2543669446]

約数ペア:

[(1, 2543669446), (2, 1271834723), (101, 25184846), (202, 12592423), (1543, 1648522), (3086, 824261), (8161, 311686), (16322, 155843)]