2850872386

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{66457}}^1$

素因数の和:66789

約数の個数: 16

約数和(自身を含む): 4342365720

約数和(自身を除く): 1491493334

約数列:

[1, 2, 89, 178, 241, 482, 21449, 42898, 66457, 132914, 5914673, 11829346, 16016137, 32032274, 1425436193, 2850872386]

約数ペア:

[(1, 2850872386), (2, 1425436193), (89, 32032274), (178, 16016137), (241, 11829346), (482, 5914673), (21449, 132914), (42898, 66457)]