2193132060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1740581}}^1$

素因数の和:1740603

約数の個数: 72

約数和(自身を含む): 7602862176

約数和(自身を除く): 5409730116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1740581, 3481162, 5221743, 6962324, 8702905, 10443486, 12184067, 15665229, 17405810, 20886972, 24368134, 26108715, 31330458, 34811620, 36552201, 48736268, 52217430, 60920335, 62660916, 73104402, 78326145, 104434860, 109656603, 121840670, 146208804, 156652290, 182761005, 219313206, 243681340, 313304580, 365522010, 438626412, 548283015, 731044020, 1096566030, 2193132060]

約数ペア:

[(1, 2193132060), (2, 1096566030), (3, 731044020), (4, 548283015), (5, 438626412), (6, 365522010), (7, 313304580), (9, 243681340), (10, 219313206), (12, 182761005), (14, 156652290), (15, 146208804), (18, 121840670), (20, 109656603), (21, 104434860), (28, 78326145), (30, 73104402), (35, 62660916), (36, 60920335), (42, 52217430), (45, 48736268), (60, 36552201), (63, 34811620), (70, 31330458), (84, 26108715), (90, 24368134), (105, 20886972), (126, 17405810), (140, 15665229), (180, 12184067), (210, 10443486), (252, 8702905), (315, 6962324), (420, 5221743), (630, 3481162), (1260, 1740581)]