419770938

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{21911}}^1$

素因数の和:22050

約数の個数: 32

約数和(自身を含む): 875077632

約数和(自身を除く): 455306694

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 9579, 19158, 21911, 43822, 65733, 131466, 679241, 1358482, 2037723, 2256833, 4075446, 4513666, 6770499, 13540998, 69961823, 139923646, 209885469, 419770938]

約数ペア:

[(1, 419770938), (2, 209885469), (3, 139923646), (6, 69961823), (31, 13540998), (62, 6770499), (93, 4513666), (103, 4075446), (186, 2256833), (206, 2037723), (309, 1358482), (618, 679241), (3193, 131466), (6386, 65733), (9579, 43822), (19158, 21911)]