6315790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 12892320

約数和(自身を除く): 6576530

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2557, 5114, 12785, 25570, 33241, 48583, 66482, 97166, 166205, 242915, 332410, 485830, 631579, 1263158, 3157895, 6315790]

約数ペア:

[(1, 6315790), (2, 3157895), (5, 1263158), (10, 631579), (13, 485830), (19, 332410), (26, 242915), (38, 166205), (65, 97166), (95, 66482), (130, 48583), (190, 33241), (247, 25570), (494, 12785), (1235, 5114), (2470, 2557)]