2912606732

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{41759}}^1$

素因数の和:41870

約数の個数: 48

約数和(自身を含む): 6061547520

約数和(自身を除く): 3148940788

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 1316, 1484, 2491, 4982, 9964, 17437, 34874, 41759, 69748, 83518, 167036, 292313, 584626, 1169252, 1962673, 2213227, 3925346, 4426454, 7850692, 8852908, 13738711, 15492589, 27477422, 30985178, 54954844, 61970356, 104021669, 208043338, 416086676, 728151683, 1456303366, 2912606732]

約数ペア:

[(1, 2912606732), (2, 1456303366), (4, 728151683), (7, 416086676), (14, 208043338), (28, 104021669), (47, 61970356), (53, 54954844), (94, 30985178), (106, 27477422), (188, 15492589), (212, 13738711), (329, 8852908), (371, 7850692), (658, 4426454), (742, 3925346), (1316, 2213227), (1484, 1962673), (2491, 1169252), (4982, 584626), (9964, 292313), (17437, 167036), (34874, 83518), (41759, 69748)]