2013144700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2875921}}^1$

素因数の和:2875942

約数の個数: 36

約数和(自身を含む): 4992600592

約数和(自身を除く): 2979455892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2875921, 5751842, 11503684, 14379605, 20131447, 28759210, 40262894, 57518420, 71898025, 80525788, 100657235, 143796050, 201314470, 287592100, 402628940, 503286175, 1006572350, 2013144700]

約数ペア:

[(1, 2013144700), (2, 1006572350), (4, 503286175), (5, 402628940), (7, 287592100), (10, 201314470), (14, 143796050), (20, 100657235), (25, 80525788), (28, 71898025), (35, 57518420), (50, 40262894), (70, 28759210), (100, 20131447), (140, 14379605), (175, 11503684), (350, 5751842), (700, 2875921)]