2014444779

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2435

約数の個数: 32

約数和(自身を含む): 2815718400

約数和(自身を除く): 801273621

約数列:

[1, 3, 43, 79, 89, 129, 237, 267, 2221, 3397, 3827, 6663, 7031, 10191, 11481, 21093, 95503, 175459, 197669, 286509, 302333, 526377, 593007, 906999, 7544737, 8499767, 15615851, 22634211, 25499301, 46847553, 671481593, 2014444779]

約数ペア:

[(1, 2014444779), (3, 671481593), (43, 46847553), (79, 25499301), (89, 22634211), (129, 15615851), (237, 8499767), (267, 7544737), (2221, 906999), (3397, 593007), (3827, 526377), (6663, 302333), (7031, 286509), (10191, 197669), (11481, 175459), (21093, 95503)]