2018706130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{93937}}^1$

素因数の和:94258

約数の個数: 32

約数和(自身を含む): 4166338176

約数和(自身を除く): 2147632046

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490, 93937, 187874, 469685, 657559, 939370, 1315118, 3287795, 6575590, 28838659, 57677318, 144193295, 201870613, 288386590, 403741226, 1009353065, 2018706130]

約数ペア:

[(1, 2018706130), (2, 1009353065), (5, 403741226), (7, 288386590), (10, 201870613), (14, 144193295), (35, 57677318), (70, 28838659), (307, 6575590), (614, 3287795), (1535, 1315118), (2149, 939370), (3070, 657559), (4298, 469685), (10745, 187874), (21490, 93937)]