2098686216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:787

約数の個数: 128

約数和(自身を含む): 5832000000

約数和(自身を除く): 3733313784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 179, 264, 267, 356, 358, 499, 534, 537, 712, 716, 979, 998, 1068, 1074, 1432, 1497, 1958, 1969, 1996, 2136, 2148, 2937, 2994, 3916, 3938, 3992, 4296, 5489, 5874, 5907, 5988, 7832, 7876, 10978, 11748, 11814, 11976, 15752, 15931, 16467, 21956, 23496, 23628, 31862, 32934, 43912, 44411, 47256, 47793, 63724, 65868, 88822, 89321, 95586, 127448, 131736, 133233, 175241, 177644, 178642, 191172, 266466, 267963, 350482, 355288, 357284, 382344, 488521, 525723, 532932, 535926, 700964, 714568, 977042, 982531, 1051446, 1065864, 1071852, 1401928, 1465563, 1954084, 1965062, 2102892, 2143704, 2931126, 2947593, 3908168, 3930124, 4205784, 5862252, 5895186, 7860248, 7949569, 11724504, 11790372, 15899138, 23580744, 23848707, 31798276, 47697414, 63596552, 87445259, 95394828, 174890518, 190789656, 262335777, 349781036, 524671554, 699562072, 1049343108, 2098686216]

約数ペア:

[(1, 2098686216), (2, 1049343108), (3, 699562072), (4, 524671554), (6, 349781036), (8, 262335777), (11, 190789656), (12, 174890518), (22, 95394828), (24, 87445259), (33, 63596552), (44, 47697414), (66, 31798276), (88, 23848707), (89, 23580744), (132, 15899138), (178, 11790372), (179, 11724504), (264, 7949569), (267, 7860248), (356, 5895186), (358, 5862252), (499, 4205784), (534, 3930124), (537, 3908168), (712, 2947593), (716, 2931126), (979, 2143704), (998, 2102892), (1068, 1965062), (1074, 1954084), (1432, 1465563), (1497, 1401928), (1958, 1071852), (1969, 1065864), (1996, 1051446), (2136, 982531), (2148, 977042), (2937, 714568), (2994, 700964), (3916, 535926), (3938, 532932), (3992, 525723), (4296, 488521), (5489, 382344), (5874, 357284), (5907, 355288), (5988, 350482), (7832, 267963), (7876, 266466), (10978, 191172), (11748, 178642), (11814, 177644), (11976, 175241), (15752, 133233), (15931, 131736), (16467, 127448), (21956, 95586), (23496, 89321), (23628, 88822), (31862, 65868), (32934, 63724), (43912, 47793), (44411, 47256)]