2023654100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1556657}}^1$

素因数の和:1556684

約数の個数: 36

約数和(自身を含む): 4729127004

約数和(自身を除く): 2705472904

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1556657, 3113314, 6226628, 7783285, 15566570, 20236541, 31133140, 38916425, 40473082, 77832850, 80946164, 101182705, 155665700, 202365410, 404730820, 505913525, 1011827050, 2023654100]

約数ペア:

[(1, 2023654100), (2, 1011827050), (4, 505913525), (5, 404730820), (10, 202365410), (13, 155665700), (20, 101182705), (25, 80946164), (26, 77832850), (50, 40473082), (52, 38916425), (65, 31133140), (100, 20236541), (130, 15566570), (260, 7783285), (325, 6226628), (650, 3113314), (1300, 1556657)]