2791567212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7433}}^1$

素因数の和:7727

約数の個数: 96

約数和(自身を含む): 7913106432

約数和(自身を除く): 5121539220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 263, 357, 476, 526, 714, 789, 1052, 1428, 1578, 1841, 3156, 3682, 4471, 5523, 7364, 7433, 8942, 11046, 13413, 14866, 17884, 22092, 22299, 26826, 29732, 31297, 44598, 52031, 53652, 62594, 89196, 93891, 104062, 125188, 126361, 156093, 187782, 208124, 252722, 312186, 375564, 379083, 505444, 624372, 758166, 884527, 1516332, 1769054, 1954879, 2653581, 3538108, 3909758, 5307162, 5864637, 7819516, 10614324, 11729274, 13684153, 23458548, 27368306, 33232943, 41052459, 54736612, 66465886, 82104918, 99698829, 132931772, 164209836, 199397658, 232630601, 398795316, 465261202, 697891803, 930522404, 1395783606, 2791567212]

約数ペア:

[(1, 2791567212), (2, 1395783606), (3, 930522404), (4, 697891803), (6, 465261202), (7, 398795316), (12, 232630601), (14, 199397658), (17, 164209836), (21, 132931772), (28, 99698829), (34, 82104918), (42, 66465886), (51, 54736612), (68, 41052459), (84, 33232943), (102, 27368306), (119, 23458548), (204, 13684153), (238, 11729274), (263, 10614324), (357, 7819516), (476, 5864637), (526, 5307162), (714, 3909758), (789, 3538108), (1052, 2653581), (1428, 1954879), (1578, 1769054), (1841, 1516332), (3156, 884527), (3682, 758166), (4471, 624372), (5523, 505444), (7364, 379083), (7433, 375564), (8942, 312186), (11046, 252722), (13413, 208124), (14866, 187782), (17884, 156093), (22092, 126361), (22299, 125188), (26826, 104062), (29732, 93891), (31297, 89196), (44598, 62594), (52031, 53652)]