1037491618

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 1713731904

約数和(自身を除く): 676240286

約数列:

[1, 2, 19, 37, 38, 71, 74, 142, 361, 547, 703, 722, 1094, 1349, 1406, 2627, 2698, 5254, 10393, 13357, 20239, 20786, 25631, 26714, 38837, 40478, 49913, 51262, 77674, 99826, 197467, 384541, 394934, 737903, 769082, 948347, 1436969, 1475806, 1896694, 2873938, 7306279, 14020157, 14612558, 27302411, 28040314, 54604822, 518745809, 1037491618]

約数ペア:

[(1, 1037491618), (2, 518745809), (19, 54604822), (37, 28040314), (38, 27302411), (71, 14612558), (74, 14020157), (142, 7306279), (361, 2873938), (547, 1896694), (703, 1475806), (722, 1436969), (1094, 948347), (1349, 769082), (1406, 737903), (2627, 394934), (2698, 384541), (5254, 197467), (10393, 99826), (13357, 77674), (20239, 51262), (20786, 49913), (25631, 40478), (26714, 38837)]