2012283903

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1\times {\mathrm{1373}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 3103437312

約数和(自身を除く): 1091153409

約数列:

[1, 3, 7, 21, 101, 303, 691, 707, 1373, 2073, 2121, 4119, 4837, 9611, 14511, 28833, 69791, 138673, 209373, 416019, 488537, 948743, 970711, 1465611, 2846229, 2912133, 6641201, 19923603, 95823043, 287469129, 670761301, 2012283903]

約数ペア:

[(1, 2012283903), (3, 670761301), (7, 287469129), (21, 95823043), (101, 19923603), (303, 6641201), (691, 2912133), (707, 2846229), (1373, 1465611), (2073, 970711), (2121, 948743), (4119, 488537), (4837, 416019), (9611, 209373), (14511, 138673), (28833, 69791)]