3800454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 8902656

約数和(自身を除く): 5102202

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2207, 4414, 6621, 13242, 15449, 30898, 46347, 90487, 92694, 180974, 271461, 542922, 633409, 1266818, 1900227, 3800454]

約数ペア:

[(1, 3800454), (2, 1900227), (3, 1266818), (6, 633409), (7, 542922), (14, 271461), (21, 180974), (41, 92694), (42, 90487), (82, 46347), (123, 30898), (246, 15449), (287, 13242), (574, 6621), (861, 4414), (1722, 2207)]