2019763038

素因数分解:

$2^1\times 3^1\times {\mathrm{2179}}^1\times {\mathrm{154487}}^1$

素因数の和:156671

約数の個数: 16

約数和(自身を含む): 4041406080

約数和(自身を除く): 2021643042

約数列:

[1, 2, 3, 6, 2179, 4358, 6537, 13074, 154487, 308974, 463461, 926922, 336627173, 673254346, 1009881519, 2019763038]

約数ペア:

[(1, 2019763038), (2, 1009881519), (3, 673254346), (6, 336627173), (2179, 926922), (4358, 463461), (6537, 308974), (13074, 154487)]