1730330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 3749760

約数和(自身を除く): 2019430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1301, 1330, 2602, 6505, 9107, 13010, 18214, 24719, 45535, 49438, 91070, 123595, 173033, 247190, 346066, 865165, 1730330]

約数ペア:

[(1, 1730330), (2, 865165), (5, 346066), (7, 247190), (10, 173033), (14, 123595), (19, 91070), (35, 49438), (38, 45535), (70, 24719), (95, 18214), (133, 13010), (190, 9107), (266, 6505), (665, 2602), (1301, 1330)]