2014729220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757417}}^1$

素因数の和:757452

約数の個数: 48

約数和(自身を含む): 5089848960

約数和(自身を除く): 3075119740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 757417, 1514834, 3029668, 3787085, 5301919, 7574170, 10603838, 14390923, 15148340, 21207676, 26509595, 28781846, 53019190, 57563692, 71954615, 100736461, 106038380, 143909230, 201472922, 287818460, 402945844, 503682305, 1007364610, 2014729220]

約数ペア:

[(1, 2014729220), (2, 1007364610), (4, 503682305), (5, 402945844), (7, 287818460), (10, 201472922), (14, 143909230), (19, 106038380), (20, 100736461), (28, 71954615), (35, 57563692), (38, 53019190), (70, 28781846), (76, 26509595), (95, 21207676), (133, 15148340), (140, 14390923), (190, 10603838), (266, 7574170), (380, 5301919), (532, 3787085), (665, 3029668), (1330, 1514834), (2660, 757417)]