2872128126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{15461}}^1\times {\mathrm{4423}}^1$

素因数の和:19896

約数の個数: 32

約数和(自身を含む): 6566773248

約数和(自身を除く): 3694645122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4423, 8846, 13269, 15461, 26538, 30922, 30961, 46383, 61922, 92766, 92883, 108227, 185766, 216454, 324681, 649362, 68384003, 136768006, 205152009, 410304018, 478688021, 957376042, 1436064063, 2872128126]

約数ペア:

[(1, 2872128126), (2, 1436064063), (3, 957376042), (6, 478688021), (7, 410304018), (14, 205152009), (21, 136768006), (42, 68384003), (4423, 649362), (8846, 324681), (13269, 216454), (15461, 185766), (26538, 108227), (30922, 92883), (30961, 92766), (46383, 61922)]