954170980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6815507}}^1$

素因数の和:6815523

約数の個数: 24

約数和(自身を含む): 2290010688

約数和(自身を除く): 1335839708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6815507, 13631014, 27262028, 34077535, 47708549, 68155070, 95417098, 136310140, 190834196, 238542745, 477085490, 954170980]

約数ペア:

[(1, 954170980), (2, 477085490), (4, 238542745), (5, 190834196), (7, 136310140), (10, 95417098), (14, 68155070), (20, 47708549), (28, 34077535), (35, 27262028), (70, 13631014), (140, 6815507)]