1984236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 4915680

約数和(自身を除く): 2931444

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 109, 111, 123, 148, 164, 218, 222, 246, 327, 436, 444, 492, 654, 1308, 1517, 3034, 4033, 4469, 4551, 6068, 8066, 8938, 9102, 12099, 13407, 16132, 17876, 18204, 24198, 26814, 48396, 53628, 165353, 330706, 496059, 661412, 992118, 1984236]

約数ペア:

[(1, 1984236), (2, 992118), (3, 661412), (4, 496059), (6, 330706), (12, 165353), (37, 53628), (41, 48396), (74, 26814), (82, 24198), (109, 18204), (111, 17876), (123, 16132), (148, 13407), (164, 12099), (218, 9102), (222, 8938), (246, 8066), (327, 6068), (436, 4551), (444, 4469), (492, 4033), (654, 3034), (1308, 1517)]