2004515937

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1217071}}^1$

素因数の和:1217141

約数の個数: 16

約数和(自身を含む): 3018338560

約数和(自身を除く): 1013822623

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1217071, 3651213, 10953639, 32860917, 74241331, 222723993, 668171979, 2004515937]

約数ペア:

[(1, 2004515937), (3, 668171979), (9, 222723993), (27, 74241331), (61, 32860917), (183, 10953639), (549, 3651213), (1647, 1217071)]