2016230979

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{442447}}^1$

素因数の和:442495

約数の個数: 24

約数和(自身を含む): 3228100608

約数和(自身を除く): 1211869629

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 442447, 1327341, 3097129, 9291387, 13715857, 21679903, 41147571, 65039709, 96010999, 288032997, 672076993, 2016230979]

約数ペア:

[(1, 2016230979), (3, 672076993), (7, 288032997), (21, 96010999), (31, 65039709), (49, 41147571), (93, 21679903), (147, 13715857), (217, 9291387), (651, 3097129), (1519, 1327341), (4557, 442447)]