2153011532

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{6037}}^1$

素因数の和:6366

約数の個数: 48

約数和(自身を含む): 4414599168

約数和(自身を除く): 2261587636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 271, 329, 542, 658, 1084, 1316, 1897, 3794, 6037, 7588, 12074, 12737, 24148, 25474, 42259, 50948, 84518, 89159, 169036, 178318, 283739, 356636, 567478, 1134956, 1636027, 1986173, 3272054, 3972346, 6544108, 7944692, 11452189, 22904378, 45808756, 76893269, 153786538, 307573076, 538252883, 1076505766, 2153011532]

約数ペア:

[(1, 2153011532), (2, 1076505766), (4, 538252883), (7, 307573076), (14, 153786538), (28, 76893269), (47, 45808756), (94, 22904378), (188, 11452189), (271, 7944692), (329, 6544108), (542, 3972346), (658, 3272054), (1084, 1986173), (1316, 1636027), (1897, 1134956), (3794, 567478), (6037, 356636), (7588, 283739), (12074, 178318), (12737, 169036), (24148, 89159), (25474, 84518), (42259, 50948)]