2068503885

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{104233}}^1$

素因数の和:104264

約数の個数: 60

約数和(自身を含む): 4313411388

約数和(自身を除く): 2244907503

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2835, 3969, 6615, 19845, 104233, 312699, 521165, 729631, 938097, 1563495, 2188893, 2814291, 3648155, 4690485, 5107417, 6566679, 8442873, 10944465, 14071455, 15322251, 19700037, 25537085, 32833395, 42214365, 45966753, 59100111, 76611255, 98500185, 137900259, 229833765, 295500555, 413700777, 689501295, 2068503885]

約数ペア:

[(1, 2068503885), (3, 689501295), (5, 413700777), (7, 295500555), (9, 229833765), (15, 137900259), (21, 98500185), (27, 76611255), (35, 59100111), (45, 45966753), (49, 42214365), (63, 32833395), (81, 25537085), (105, 19700037), (135, 15322251), (147, 14071455), (189, 10944465), (245, 8442873), (315, 6566679), (405, 5107417), (441, 4690485), (567, 3648155), (735, 2814291), (945, 2188893), (1323, 1563495), (2205, 938097), (2835, 729631), (3969, 521165), (6615, 312699), (19845, 104233)]