2016805208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{39043}}^1$

素因数の和:39647

約数の個数: 32

約数和(自身を含む): 4132416960

約数和(自身を除く): 2115611752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 587, 1174, 2348, 4696, 6457, 12914, 25828, 39043, 51656, 78086, 156172, 312344, 429473, 858946, 1717892, 3435784, 22918241, 45836482, 91672964, 183345928, 252100651, 504201302, 1008402604, 2016805208]

約数ペア:

[(1, 2016805208), (2, 1008402604), (4, 504201302), (8, 252100651), (11, 183345928), (22, 91672964), (44, 45836482), (88, 22918241), (587, 3435784), (1174, 1717892), (2348, 858946), (4696, 429473), (6457, 312344), (12914, 156172), (25828, 78086), (39043, 51656)]