2175843852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{664177}}^1$

素因数の和:664207

約数の個数: 72

約数和(自身を含む): 6769302176

約数和(自身を除く): 4593458324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 664177, 1328354, 1992531, 2656708, 3985062, 4649239, 5977593, 7970124, 8634301, 9298478, 11955186, 13947717, 17268602, 18596956, 23910372, 25902903, 27895434, 34537204, 41843151, 51805806, 55790868, 60440107, 77708709, 83686302, 103611612, 120880214, 155417418, 167372604, 181320321, 241760428, 310834836, 362640642, 543960963, 725281284, 1087921926, 2175843852]

約数ペア:

[(1, 2175843852), (2, 1087921926), (3, 725281284), (4, 543960963), (6, 362640642), (7, 310834836), (9, 241760428), (12, 181320321), (13, 167372604), (14, 155417418), (18, 120880214), (21, 103611612), (26, 83686302), (28, 77708709), (36, 60440107), (39, 55790868), (42, 51805806), (52, 41843151), (63, 34537204), (78, 27895434), (84, 25902903), (91, 23910372), (117, 18596956), (126, 17268602), (156, 13947717), (182, 11955186), (234, 9298478), (252, 8634301), (273, 7970124), (364, 5977593), (468, 4649239), (546, 3985062), (819, 2656708), (1092, 1992531), (1638, 1328354), (3276, 664177)]