210002352004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1\times {\mathrm{11069}}^1$

素因数の和:12700

約数の個数: 48

約数和(自身を含む): 381488849280

約数和(自身を除く): 171486497276

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1511, 3022, 3139, 6044, 6278, 11069, 12556, 22138, 44276, 64973, 110303, 129946, 220606, 259892, 441212, 475967, 808037, 951934, 1616074, 1903868, 3232148, 4743029, 9486058, 16725259, 18972116, 33450518, 34745591, 66901036, 69491182, 138982364, 719186137, 1220943907, 1438372274, 2441887814, 2876744548, 4883775628, 52500588001, 105001176002, 210002352004]

約数ペア:

[(1, 210002352004), (2, 105001176002), (4, 52500588001), (43, 4883775628), (73, 2876744548), (86, 2441887814), (146, 1438372274), (172, 1220943907), (292, 719186137), (1511, 138982364), (3022, 69491182), (3139, 66901036), (6044, 34745591), (6278, 33450518), (11069, 18972116), (12556, 16725259), (22138, 9486058), (44276, 4743029), (64973, 3232148), (110303, 1903868), (129946, 1616074), (220606, 951934), (259892, 808037), (441212, 475967)]