2016301917

素因数分解:

$3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{76873}}^1$

素因数の和:78132

約数の個数: 16

約数和(自身を含む): 3074960000

約数和(自身を除く): 1058658083

約数列:

[1, 3, 7, 21, 1249, 3747, 8743, 26229, 76873, 230619, 538111, 1614333, 96014377, 288043131, 672100639, 2016301917]

約数ペア:

[(1, 2016301917), (3, 672100639), (7, 288043131), (21, 96014377), (1249, 1614333), (3747, 538111), (8743, 230619), (26229, 76873)]