1629479964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{10771}}^1$

素因数の和:12586

約数の個数: 48

約数和(自身を含む): 4348096256

約数和(自身を除く): 2718616292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1801, 3602, 5403, 7204, 10771, 10806, 12607, 21542, 21612, 25214, 32313, 37821, 43084, 50428, 64626, 75397, 75642, 129252, 150794, 151284, 226191, 301588, 452382, 904764, 19398571, 38797142, 58195713, 77594284, 116391426, 135789997, 232782852, 271579994, 407369991, 543159988, 814739982, 1629479964]

約数ペア:

[(1, 1629479964), (2, 814739982), (3, 543159988), (4, 407369991), (6, 271579994), (7, 232782852), (12, 135789997), (14, 116391426), (21, 77594284), (28, 58195713), (42, 38797142), (84, 19398571), (1801, 904764), (3602, 452382), (5403, 301588), (7204, 226191), (10771, 151284), (10806, 150794), (12607, 129252), (21542, 75642), (21612, 75397), (25214, 64626), (32313, 50428), (37821, 43084)]