2193565536

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{19681}}^1$

素因数の和:19746

約数の個数: 120

約数和(自身を含む): 6601578984

約数和(自身を除く): 4408013448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 9288, 12384, 13932, 18576, 19681, 27864, 37152, 39362, 55728, 59043, 78724, 111456, 118086, 157448, 177129, 236172, 314896, 354258, 472344, 531387, 629792, 708516, 846283, 944688, 1062774, 1417032, 1594161, 1692566, 1889376, 2125548, 2538849, 2834064, 3188322, 3385132, 4251096, 5077698, 5668128, 6376644, 6770264, 7616547, 8502192, 10155396, 12753288, 13540528, 15233094, 17004384, 20310792, 22849641, 25506576, 27081056, 30466188, 40621584, 45699282, 51013152, 60932376, 68548923, 81243168, 91398564, 121864752, 137097846, 182797128, 243729504, 274195692, 365594256, 548391384, 731188512, 1096782768, 2193565536]

約数ペア:

[(1, 2193565536), (2, 1096782768), (3, 731188512), (4, 548391384), (6, 365594256), (8, 274195692), (9, 243729504), (12, 182797128), (16, 137097846), (18, 121864752), (24, 91398564), (27, 81243168), (32, 68548923), (36, 60932376), (43, 51013152), (48, 45699282), (54, 40621584), (72, 30466188), (81, 27081056), (86, 25506576), (96, 22849641), (108, 20310792), (129, 17004384), (144, 15233094), (162, 13540528), (172, 12753288), (216, 10155396), (258, 8502192), (288, 7616547), (324, 6770264), (344, 6376644), (387, 5668128), (432, 5077698), (516, 4251096), (648, 3385132), (688, 3188322), (774, 2834064), (864, 2538849), (1032, 2125548), (1161, 1889376), (1296, 1692566), (1376, 1594161), (1548, 1417032), (2064, 1062774), (2322, 944688), (2592, 846283), (3096, 708516), (3483, 629792), (4128, 531387), (4644, 472344), (6192, 354258), (6966, 314896), (9288, 236172), (12384, 177129), (13932, 157448), (18576, 118086), (19681, 111456), (27864, 78724), (37152, 59043), (39362, 55728)]