20053482

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 41638272

約数和(自身を除く): 21584790

約数列:

[1, 2, 3, 6, 37, 74, 103, 111, 206, 222, 309, 618, 877, 1754, 2631, 3811, 5262, 7622, 11433, 22866, 32449, 64898, 90331, 97347, 180662, 194694, 270993, 541986, 3342247, 6684494, 10026741, 20053482]

約数ペア:

[(1, 20053482), (2, 10026741), (3, 6684494), (6, 3342247), (37, 541986), (74, 270993), (103, 194694), (111, 180662), (206, 97347), (222, 90331), (309, 64898), (618, 32449), (877, 22866), (1754, 11433), (2631, 7622), (3811, 5262)]