2019237210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22435969}}^1$

素因数の和:22435982

約数の個数: 24

約数和(自身を含む): 5250016980

約数和(自身を除く): 3230779770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22435969, 44871938, 67307907, 112179845, 134615814, 201923721, 224359690, 336539535, 403847442, 673079070, 1009618605, 2019237210]

約数ペア:

[(1, 2019237210), (2, 1009618605), (3, 673079070), (5, 403847442), (6, 336539535), (9, 224359690), (10, 201923721), (15, 134615814), (18, 112179845), (30, 67307907), (45, 44871938), (90, 22435969)]