2011875168906

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{31056083}}^1$

素因数の和:31056211

約数の個数: 48

約数和(自身を含む): 4505616666720

約数和(自身を除く): 2493741497814

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 1062, 1098, 3599, 7198, 10797, 21594, 32391, 64782, 31056083, 62112166, 93168249, 186336498, 279504747, 559009494, 1832308897, 1894421063, 3664617794, 3788842126, 5496926691, 5683263189, 10993853382, 11366526378, 16490780073, 17049789567, 32981560146, 34099579134, 111770842717, 223541685434, 335312528151, 670625056302, 1005937584453, 2011875168906]

約数ペア:

[(1, 2011875168906), (2, 1005937584453), (3, 670625056302), (6, 335312528151), (9, 223541685434), (18, 111770842717), (59, 34099579134), (61, 32981560146), (118, 17049789567), (122, 16490780073), (177, 11366526378), (183, 10993853382), (354, 5683263189), (366, 5496926691), (531, 3788842126), (549, 3664617794), (1062, 1894421063), (1098, 1832308897), (3599, 559009494), (7198, 279504747), (10797, 186336498), (21594, 93168249), (32391, 62112166), (64782, 31056083)]