2018145446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{2591}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 3314442240

約数和(自身を除く): 1296296794

約数列:

[1, 2, 17, 31, 34, 62, 527, 739, 1054, 1478, 2591, 5182, 12563, 22909, 25126, 44047, 45818, 80321, 88094, 160642, 389453, 778906, 1365457, 1914749, 2730914, 3829498, 32550733, 59357219, 65101466, 118714438, 1009072723, 2018145446]

約数ペア:

[(1, 2018145446), (2, 1009072723), (17, 118714438), (31, 65101466), (34, 59357219), (62, 32550733), (527, 3829498), (739, 2730914), (1054, 1914749), (1478, 1365457), (2591, 778906), (5182, 389453), (12563, 160642), (22909, 88094), (25126, 80321), (44047, 45818)]