2823170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 5999616

約数和(自身を除く): 3176446

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1301, 2170, 2602, 6505, 9107, 13010, 18214, 40331, 45535, 80662, 91070, 201655, 282317, 403310, 564634, 1411585, 2823170]

約数ペア:

[(1, 2823170), (2, 1411585), (5, 564634), (7, 403310), (10, 282317), (14, 201655), (31, 91070), (35, 80662), (62, 45535), (70, 40331), (155, 18214), (217, 13010), (310, 9107), (434, 6505), (1085, 2602), (1301, 2170)]