2029920768

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25913}}^1$

素因数の和:25954

約数の個数: 120

約数和(自身を含む): 6203345148

約数和(自身を除く): 4173424380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 6528, 8704, 9792, 13056, 19584, 25913, 26112, 39168, 51826, 77739, 78336, 103652, 155478, 207304, 233217, 310956, 414608, 440521, 466434, 621912, 829216, 881042, 932868, 1243824, 1321563, 1658432, 1762084, 1865736, 2487648, 2643126, 3316864, 3524168, 3731472, 3964689, 4975296, 5286252, 6633728, 7048336, 7462944, 7929378, 9950592, 10572504, 13267456, 14096672, 14925888, 15858756, 19901184, 21145008, 28193344, 29851776, 31717512, 39802368, 42290016, 56386688, 59703552, 63435024, 84580032, 112773376, 119407104, 126870048, 169160064, 225546752, 253740096, 338320128, 507480192, 676640256, 1014960384, 2029920768]

約数ペア:

[(1, 2029920768), (2, 1014960384), (3, 676640256), (4, 507480192), (6, 338320128), (8, 253740096), (9, 225546752), (12, 169160064), (16, 126870048), (17, 119407104), (18, 112773376), (24, 84580032), (32, 63435024), (34, 59703552), (36, 56386688), (48, 42290016), (51, 39802368), (64, 31717512), (68, 29851776), (72, 28193344), (96, 21145008), (102, 19901184), (128, 15858756), (136, 14925888), (144, 14096672), (153, 13267456), (192, 10572504), (204, 9950592), (256, 7929378), (272, 7462944), (288, 7048336), (306, 6633728), (384, 5286252), (408, 4975296), (512, 3964689), (544, 3731472), (576, 3524168), (612, 3316864), (768, 2643126), (816, 2487648), (1088, 1865736), (1152, 1762084), (1224, 1658432), (1536, 1321563), (1632, 1243824), (2176, 932868), (2304, 881042), (2448, 829216), (3264, 621912), (4352, 466434), (4608, 440521), (4896, 414608), (6528, 310956), (8704, 233217), (9792, 207304), (13056, 155478), (19584, 103652), (25913, 78336), (26112, 77739), (39168, 51826)]