2148475914

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17291}}^1$

素因数の和:17377

約数の個数: 80

約数和(自身を含む): 5272676640

約数和(自身を除く): 3124200726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 351, 354, 531, 702, 767, 1053, 1062, 1534, 1593, 2106, 2301, 3186, 4602, 4779, 6903, 9558, 13806, 17291, 20709, 34582, 41418, 51873, 62127, 103746, 124254, 155619, 224783, 311238, 449566, 466857, 674349, 933714, 1020169, 1348698, 1400571, 2023047, 2040338, 2801142, 3060507, 4046094, 6069141, 6121014, 9181521, 12138282, 13262197, 18207423, 18363042, 26524394, 27544563, 36414846, 39786591, 55089126, 79573182, 82633689, 119359773, 165267378, 238719546, 358079319, 716158638, 1074237957, 2148475914]

約数ペア:

[(1, 2148475914), (2, 1074237957), (3, 716158638), (6, 358079319), (9, 238719546), (13, 165267378), (18, 119359773), (26, 82633689), (27, 79573182), (39, 55089126), (54, 39786591), (59, 36414846), (78, 27544563), (81, 26524394), (117, 18363042), (118, 18207423), (162, 13262197), (177, 12138282), (234, 9181521), (351, 6121014), (354, 6069141), (531, 4046094), (702, 3060507), (767, 2801142), (1053, 2040338), (1062, 2023047), (1534, 1400571), (1593, 1348698), (2106, 1020169), (2301, 933714), (3186, 674349), (4602, 466857), (4779, 449566), (6903, 311238), (9558, 224783), (13806, 155619), (17291, 124254), (20709, 103746), (34582, 62127), (41418, 51873)]