2245128538

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1\times {\mathrm{7069}}^1$

素因数の和:7869

約数の個数: 16

約数和(自身を含む): 3385116000

約数和(自身を除く): 1139987462

約数列:

[1, 2, 379, 419, 758, 838, 7069, 14138, 158801, 317602, 2679151, 2961911, 5358302, 5923822, 1122564269, 2245128538]

約数ペア:

[(1, 2245128538), (2, 1122564269), (379, 5923822), (419, 5358302), (758, 2961911), (838, 2679151), (7069, 317602), (14138, 158801)]