2013819801

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1625359}}^1$

素因数の和:1625428

約数の個数: 16

約数和(自身を含む): 3120691200

約数和(自身を除く): 1106871399

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1625359, 4876077, 11377513, 34132539, 95896181, 287688543, 671273267, 2013819801]

約数ペア:

[(1, 2013819801), (3, 671273267), (7, 287688543), (21, 95896181), (59, 34132539), (177, 11377513), (413, 4876077), (1239, 1625359)]