2018542072

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{34157}}^1$

素因数の和:34335

約数の個数: 32

約数和(自身を含む): 3873517200

約数和(自身を除く): 1854975128

約数列:

[1, 2, 4, 8, 83, 89, 166, 178, 332, 356, 664, 712, 7387, 14774, 29548, 34157, 59096, 68314, 136628, 273256, 2835031, 3039973, 5670062, 6079946, 11340124, 12159892, 22680248, 24319784, 252317759, 504635518, 1009271036, 2018542072]

約数ペア:

[(1, 2018542072), (2, 1009271036), (4, 504635518), (8, 252317759), (83, 24319784), (89, 22680248), (166, 12159892), (178, 11340124), (332, 6079946), (356, 5670062), (664, 3039973), (712, 2835031), (7387, 273256), (14774, 136628), (29548, 68314), (34157, 59096)]