2821610498

素因数分解:

$2^1\times 7^1\times {\mathrm{19001}}^1\times {\mathrm{10607}}^1$

素因数の和:29617

約数の個数: 16

約数和(自身を含む): 4837757184

約数和(自身を除く): 2016146686

約数列:

[1, 2, 7, 14, 10607, 19001, 21214, 38002, 74249, 133007, 148498, 266014, 201543607, 403087214, 1410805249, 2821610498]

約数ペア:

[(1, 2821610498), (2, 1410805249), (7, 403087214), (14, 201543607), (10607, 266014), (19001, 148498), (21214, 133007), (38002, 74249)]