2100065271

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 2935296000

約数和(自身を除く): 835230729

約数列:

[1, 3, 31, 89, 93, 267, 349, 727, 1047, 2181, 2759, 8277, 10819, 22537, 31061, 32457, 64703, 67611, 93183, 194109, 253723, 761169, 962891, 2005793, 2888673, 6017379, 7865413, 22581347, 23596239, 67744041, 700021757, 2100065271]

約数ペア:

[(1, 2100065271), (3, 700021757), (31, 67744041), (89, 23596239), (93, 22581347), (267, 7865413), (349, 6017379), (727, 2888673), (1047, 2005793), (2181, 962891), (2759, 761169), (8277, 253723), (10819, 194109), (22537, 93183), (31061, 67611), (32457, 64703)]