1937842956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{6257}}^1$

素因数の和:7503

約数の個数: 72

約数和(自身を含む): 5603663520

約数和(自身を除く): 3665820564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1229, 2458, 3687, 4916, 6257, 7374, 8603, 11061, 12514, 14748, 17206, 18771, 22122, 25028, 25809, 34412, 37542, 43799, 44244, 51618, 56313, 75084, 77427, 87598, 103236, 112626, 131397, 154854, 175196, 225252, 262794, 309708, 394191, 525588, 788382, 1576764, 7689853, 15379706, 23069559, 30759412, 46139118, 53828971, 69208677, 92278236, 107657942, 138417354, 161486913, 215315884, 276834708, 322973826, 484460739, 645947652, 968921478, 1937842956]

約数ペア:

[(1, 1937842956), (2, 968921478), (3, 645947652), (4, 484460739), (6, 322973826), (7, 276834708), (9, 215315884), (12, 161486913), (14, 138417354), (18, 107657942), (21, 92278236), (28, 69208677), (36, 53828971), (42, 46139118), (63, 30759412), (84, 23069559), (126, 15379706), (252, 7689853), (1229, 1576764), (2458, 788382), (3687, 525588), (4916, 394191), (6257, 309708), (7374, 262794), (8603, 225252), (11061, 175196), (12514, 154854), (14748, 131397), (17206, 112626), (18771, 103236), (22122, 87598), (25028, 77427), (25809, 75084), (34412, 56313), (37542, 51618), (43799, 44244)]