20348465652

素因数分解:

$2^2\times 3^3\times {\mathrm{1051}}^1\times {\mathrm{179269}}^1$

素因数の和:180333

約数の個数: 48

約数和(自身を含む): 52805771200

約数和(自身を除く): 32457305548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1051, 2102, 3153, 4204, 6306, 9459, 12612, 18918, 28377, 37836, 56754, 113508, 179269, 358538, 537807, 717076, 1075614, 1613421, 2151228, 3226842, 4840263, 6453684, 9680526, 19361052, 188411719, 376823438, 565235157, 753646876, 1130470314, 1695705471, 2260940628, 3391410942, 5087116413, 6782821884, 10174232826, 20348465652]

約数ペア:

[(1, 20348465652), (2, 10174232826), (3, 6782821884), (4, 5087116413), (6, 3391410942), (9, 2260940628), (12, 1695705471), (18, 1130470314), (27, 753646876), (36, 565235157), (54, 376823438), (108, 188411719), (1051, 19361052), (2102, 9680526), (3153, 6453684), (4204, 4840263), (6306, 3226842), (9459, 2151228), (12612, 1613421), (18918, 1075614), (28377, 717076), (37836, 537807), (56754, 358538), (113508, 179269)]