2019998792

素因数分解:

$2^3\times 7^1\times {\mathrm{6833}}^1\times {\mathrm{5279}}^1$

素因数の和:12125

約数の個数: 32

約数和(自身を含む): 4330022400

約数和(自身を除く): 2310023608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5279, 6833, 10558, 13666, 21116, 27332, 36953, 42232, 47831, 54664, 73906, 95662, 147812, 191324, 295624, 382648, 36071407, 72142814, 144285628, 252499849, 288571256, 504999698, 1009999396, 2019998792]

約数ペア:

[(1, 2019998792), (2, 1009999396), (4, 504999698), (7, 288571256), (8, 252499849), (14, 144285628), (28, 72142814), (56, 36071407), (5279, 382648), (6833, 295624), (10558, 191324), (13666, 147812), (21116, 95662), (27332, 73906), (36953, 54664), (42232, 47831)]