2234050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 5124672

約数和(自身を除く): 2890622

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 491, 650, 910, 982, 2275, 2455, 3437, 4550, 4910, 6383, 6874, 12275, 12766, 17185, 24550, 31915, 34370, 44681, 63830, 85925, 89362, 159575, 171850, 223405, 319150, 446810, 1117025, 2234050]

約数ペア:

[(1, 2234050), (2, 1117025), (5, 446810), (7, 319150), (10, 223405), (13, 171850), (14, 159575), (25, 89362), (26, 85925), (35, 63830), (50, 44681), (65, 34370), (70, 31915), (91, 24550), (130, 17185), (175, 12766), (182, 12275), (325, 6874), (350, 6383), (455, 4910), (491, 4550), (650, 3437), (910, 2455), (982, 2275)]