2185348317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{5507}}^1$

素因数の和:5809

約数の個数: 32

約数和(自身を含む): 3197988864

約数和(自身を除く): 1012640547

約数列:

[1, 3, 17, 31, 51, 93, 251, 527, 753, 1581, 4267, 5507, 7781, 12801, 16521, 23343, 93619, 132277, 170717, 280857, 396831, 512151, 1382257, 2902189, 4146771, 8706567, 23498369, 42849967, 70495107, 128549901, 728449439, 2185348317]

約数ペア:

[(1, 2185348317), (3, 728449439), (17, 128549901), (31, 70495107), (51, 42849967), (93, 23498369), (251, 8706567), (527, 4146771), (753, 2902189), (1581, 1382257), (4267, 512151), (5507, 396831), (7781, 280857), (12801, 170717), (16521, 132277), (23343, 93619)]