2023672185

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{2131}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 3591993600

約数和(自身を除く): 1568321415

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 449, 705, 1347, 2115, 2131, 2245, 4041, 6393, 6735, 10655, 19179, 20205, 21103, 31965, 63309, 95895, 100157, 105515, 189927, 300471, 316545, 500785, 901413, 949635, 956819, 1502355, 2870457, 4507065, 4784095, 8611371, 14352285, 43056855, 44970493, 134911479, 224852465, 404734437, 674557395, 2023672185]

約数ペア:

[(1, 2023672185), (3, 674557395), (5, 404734437), (9, 224852465), (15, 134911479), (45, 44970493), (47, 43056855), (141, 14352285), (235, 8611371), (423, 4784095), (449, 4507065), (705, 2870457), (1347, 1502355), (2115, 956819), (2131, 949635), (2245, 901413), (4041, 500785), (6393, 316545), (6735, 300471), (10655, 189927), (19179, 105515), (20205, 100157), (21103, 95895), (31965, 63309)]