2071706364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{632389}}^1$

素因数の和:632419

約数の個数: 72

約数和(自身を含む): 6445318880

約数和(自身を除く): 4373612516

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, 632389, 1264778, 1897167, 2529556, 3794334, 4426723, 5691501, 7588668, 8221057, 8853446, 11383002, 13280169, 16442114, 17706892, 22766004, 24663171, 26560338, 32884228, 39840507, 49326342, 53120676, 57547399, 73989513, 79681014, 98652684, 115094798, 147979026, 159362028, 172642197, 230189596, 295958052, 345284394, 517926591, 690568788, 1035853182, 2071706364]

約数ペア:

[(1, 2071706364), (2, 1035853182), (3, 690568788), (4, 517926591), (6, 345284394), (7, 295958052), (9, 230189596), (12, 172642197), (13, 159362028), (14, 147979026), (18, 115094798), (21, 98652684), (26, 79681014), (28, 73989513), (36, 57547399), (39, 53120676), (42, 49326342), (52, 39840507), (63, 32884228), (78, 26560338), (84, 24663171), (91, 22766004), (117, 17706892), (126, 16442114), (156, 13280169), (182, 11383002), (234, 8853446), (252, 8221057), (273, 7588668), (364, 5691501), (468, 4426723), (546, 3794334), (819, 2529556), (1092, 1897167), (1638, 1264778), (3276, 632389)]