4506190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 9253440

約数和(自身を除く): 4747250

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2039, 2210, 4078, 10195, 20390, 26507, 34663, 53014, 69326, 132535, 173315, 265070, 346630, 450619, 901238, 2253095, 4506190]

約数ペア:

[(1, 4506190), (2, 2253095), (5, 901238), (10, 450619), (13, 346630), (17, 265070), (26, 173315), (34, 132535), (65, 69326), (85, 53014), (130, 34663), (170, 26507), (221, 20390), (442, 10195), (1105, 4078), (2039, 2210)]