2017356464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{228829}}^1$

素因数の和:228885

約数の個数: 40

約数和(自身を含む): 4256238000

約数和(自身を除く): 2238881536

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 228829, 457658, 915316, 1830632, 3661264, 4347751, 6636041, 8695502, 13272082, 17391004, 26544164, 34782008, 53088328, 69564016, 106176656, 126084779, 252169558, 504339116, 1008678232, 2017356464]

約数ペア:

[(1, 2017356464), (2, 1008678232), (4, 504339116), (8, 252169558), (16, 126084779), (19, 106176656), (29, 69564016), (38, 53088328), (58, 34782008), (76, 26544164), (116, 17391004), (152, 13272082), (232, 8695502), (304, 6636041), (464, 4347751), (551, 3661264), (1102, 1830632), (2204, 915316), (4408, 457658), (8816, 228829)]