2613170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5333}}^1$

素因数の和:5354

約数の個数: 24

約数和(自身を含む): 5472684

約数和(自身を除く): 2859514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5333, 10666, 26665, 37331, 53330, 74662, 186655, 261317, 373310, 522634, 1306585, 2613170]

約数ペア:

[(1, 2613170), (2, 1306585), (5, 522634), (7, 373310), (10, 261317), (14, 186655), (35, 74662), (49, 53330), (70, 37331), (98, 26665), (245, 10666), (490, 5333)]