2019976210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1697459}}^1$

素因数の和:1697490

約数の個数: 32

約数和(自身を含む): 4399816320

約数和(自身を除く): 2379840110

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1697459, 3394918, 8487295, 11882213, 16974590, 23764426, 28856803, 57713606, 59411065, 118822130, 144284015, 201997621, 288568030, 403995242, 1009988105, 2019976210]

約数ペア:

[(1, 2019976210), (2, 1009988105), (5, 403995242), (7, 288568030), (10, 201997621), (14, 144284015), (17, 118822130), (34, 59411065), (35, 57713606), (70, 28856803), (85, 23764426), (119, 16974590), (170, 11882213), (238, 8487295), (595, 3394918), (1190, 1697459)]