2019062670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{187471}}^1$

素因数の和:187840

約数の個数: 32

約数和(自身を含む): 4859274240

約数和(自身を除く): 2840211570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 10770, 187471, 374942, 562413, 937355, 1124826, 1874710, 2812065, 5624130, 67302089, 134604178, 201906267, 336510445, 403812534, 673020890, 1009531335, 2019062670]

約数ペア:

[(1, 2019062670), (2, 1009531335), (3, 673020890), (5, 403812534), (6, 336510445), (10, 201906267), (15, 134604178), (30, 67302089), (359, 5624130), (718, 2812065), (1077, 1874710), (1795, 1124826), (2154, 937355), (3590, 562413), (5385, 374942), (10770, 187471)]