2916489170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2192849}}^1$

素因数の和:2192882

約数の個数: 32

約数和(自身を含む): 6315408000

約数和(自身を除く): 3398918830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2192849, 4385698, 10964245, 15349943, 21928490, 30699886, 41664131, 76749715, 83328262, 153499430, 208320655, 291648917, 416641310, 583297834, 1458244585, 2916489170]

約数ペア:

[(1, 2916489170), (2, 1458244585), (5, 583297834), (7, 416641310), (10, 291648917), (14, 208320655), (19, 153499430), (35, 83328262), (38, 76749715), (70, 41664131), (95, 30699886), (133, 21928490), (190, 15349943), (266, 10964245), (665, 4385698), (1330, 2192849)]