1830992058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{6781}}^1$

素因数の和:8939

約数の個数: 48

約数和(自身を含む): 4536669696

約数和(自身を除く): 2705677638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2143, 4286, 6429, 6781, 12858, 13562, 15001, 19287, 20343, 30002, 38574, 40686, 45003, 47467, 61029, 90006, 94934, 122058, 135009, 142401, 270018, 284802, 427203, 854406, 14531683, 29063366, 43595049, 87190098, 101721781, 130785147, 203443562, 261570294, 305165343, 610330686, 915496029, 1830992058]

約数ペア:

[(1, 1830992058), (2, 915496029), (3, 610330686), (6, 305165343), (7, 261570294), (9, 203443562), (14, 130785147), (18, 101721781), (21, 87190098), (42, 43595049), (63, 29063366), (126, 14531683), (2143, 854406), (4286, 427203), (6429, 284802), (6781, 270018), (12858, 142401), (13562, 135009), (15001, 122058), (19287, 94934), (20343, 90006), (30002, 61029), (38574, 47467), (40686, 45003)]