2904005026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{214381}}^1$

素因数の和:214917

約数の個数: 16

約数和(自身を含む): 4700110968

約数和(自身を除く): 1796105942

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 214381, 428762, 2786953, 5573906, 111692501, 223385002, 1452002513, 2904005026]

約数ペア:

[(1, 2904005026), (2, 1452002513), (13, 223385002), (26, 111692501), (521, 5573906), (1042, 2786953), (6773, 428762), (13546, 214381)]