2012345026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{4057}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 3239647488

約数和(自身を除く): 1227302462

約数列:

[1, 2, 23, 41, 46, 82, 263, 526, 943, 1886, 4057, 6049, 8114, 10783, 12098, 21566, 93311, 166337, 186622, 248009, 332674, 496018, 1066991, 2133982, 3825751, 7651502, 24540793, 43746631, 49081586, 87493262, 1006172513, 2012345026]

約数ペア:

[(1, 2012345026), (2, 1006172513), (23, 87493262), (41, 49081586), (46, 43746631), (82, 24540793), (263, 7651502), (526, 3825751), (943, 2133982), (1886, 1066991), (4057, 496018), (6049, 332674), (8114, 248009), (10783, 186622), (12098, 166337), (21566, 93311)]