2012314129

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{215659}}^1$

素因数の和:215740

約数の個数: 16

約数和(自身を含む): 2429194240

約数和(自身を除く): 416880111

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 215659, 1509613, 6685429, 9273337, 46798003, 64913359, 287473447, 2012314129]

約数ペア:

[(1, 2012314129), (7, 287473447), (31, 64913359), (43, 46798003), (217, 9273337), (301, 6685429), (1333, 1509613), (9331, 215659)]