2065676872

素因数分解:

$2^3\times 7^1\times {\mathrm{8831}}^1\times {\mathrm{4177}}^1$

素因数の和:13021

約数の個数: 32

約数和(自身を含む): 4428011520

約数和(自身を除く): 2362334648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4177, 8354, 8831, 16708, 17662, 29239, 33416, 35324, 58478, 61817, 70648, 116956, 123634, 233912, 247268, 494536, 36887087, 73774174, 147548348, 258209609, 295096696, 516419218, 1032838436, 2065676872]

約数ペア:

[(1, 2065676872), (2, 1032838436), (4, 516419218), (7, 295096696), (8, 258209609), (14, 147548348), (28, 73774174), (56, 36887087), (4177, 494536), (8354, 247268), (8831, 233912), (16708, 123634), (17662, 116956), (29239, 70648), (33416, 61817), (35324, 58478)]