1946331508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{12457}}^1$

素因数の和:12592

約数の個数: 48

約数和(自身を含む): 3842645184

約数和(自身を除く): 1896313676

約数列:

[1, 2, 4, 11, 22, 44, 53, 67, 106, 134, 212, 268, 583, 737, 1166, 1474, 2332, 2948, 3551, 7102, 12457, 14204, 24914, 39061, 49828, 78122, 137027, 156244, 274054, 548108, 660221, 834619, 1320442, 1669238, 2640884, 3338476, 7262431, 9180809, 14524862, 18361618, 29049724, 36723236, 44234807, 88469614, 176939228, 486582877, 973165754, 1946331508]

約数ペア:

[(1, 1946331508), (2, 973165754), (4, 486582877), (11, 176939228), (22, 88469614), (44, 44234807), (53, 36723236), (67, 29049724), (106, 18361618), (134, 14524862), (212, 9180809), (268, 7262431), (583, 3338476), (737, 2640884), (1166, 1669238), (1474, 1320442), (2332, 834619), (2948, 660221), (3551, 548108), (7102, 274054), (12457, 156244), (14204, 137027), (24914, 78122), (39061, 49828)]