2078752746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{438001}}^1$

素因数の和:438126

約数の個数: 32

約数和(自身を含む): 4793493888

約数和(自身を除く): 2714741142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 438001, 876002, 1314003, 2628006, 3066007, 6132014, 9198021, 18396042, 49494113, 98988226, 148482339, 296964678, 346458791, 692917582, 1039376373, 2078752746]

約数ペア:

[(1, 2078752746), (2, 1039376373), (3, 692917582), (6, 346458791), (7, 296964678), (14, 148482339), (21, 98988226), (42, 49494113), (113, 18396042), (226, 9198021), (339, 6132014), (678, 3066007), (791, 2628006), (1582, 1314003), (2373, 876002), (4746, 438001)]