1905636684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22686151}}^1$

素因数の和:22686165

約数の個数: 24

約数和(自身を含む): 5081698048

約数和(自身を除く): 3176061364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22686151, 45372302, 68058453, 90744604, 136116906, 158803057, 272233812, 317606114, 476409171, 635212228, 952818342, 1905636684]

約数ペア:

[(1, 1905636684), (2, 952818342), (3, 635212228), (4, 476409171), (6, 317606114), (7, 272233812), (12, 158803057), (14, 136116906), (21, 90744604), (28, 68058453), (42, 45372302), (84, 22686151)]