6669190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 7120250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3191, 6382, 15955, 31910, 35101, 60629, 70202, 121258, 175505, 303145, 351010, 606290, 666919, 1333838, 3334595, 6669190]

約数ペア:

[(1, 6669190), (2, 3334595), (5, 1333838), (10, 666919), (11, 606290), (19, 351010), (22, 303145), (38, 175505), (55, 121258), (95, 70202), (110, 60629), (190, 35101), (209, 31910), (418, 15955), (1045, 6382), (2090, 3191)]