2539447488

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{259339}}^1$

素因数の和:259374

約数の個数: 84

約数和(自身を含む): 7707066120

約数和(自身を除く): 5167618632

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, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 259339, 518678, 778017, 1037356, 1556034, 2074712, 2334051, 3112068, 4149424, 4408763, 4668102, 6224136, 8298848, 8817526, 9336204, 12448272, 13226289, 16597696, 17635052, 18672408, 24896544, 26452578, 35270104, 37344816, 39678867, 49793088, 52905156, 70540208, 74689632, 79357734, 105810312, 141080416, 149379264, 158715468, 211620624, 282160832, 317430936, 423241248, 634861872, 846482496, 1269723744, 2539447488]

約数ペア:

[(1, 2539447488), (2, 1269723744), (3, 846482496), (4, 634861872), (6, 423241248), (8, 317430936), (9, 282160832), (12, 211620624), (16, 158715468), (17, 149379264), (18, 141080416), (24, 105810312), (32, 79357734), (34, 74689632), (36, 70540208), (48, 52905156), (51, 49793088), (64, 39678867), (68, 37344816), (72, 35270104), (96, 26452578), (102, 24896544), (136, 18672408), (144, 17635052), (153, 16597696), (192, 13226289), (204, 12448272), (272, 9336204), (288, 8817526), (306, 8298848), (408, 6224136), (544, 4668102), (576, 4408763), (612, 4149424), (816, 3112068), (1088, 2334051), (1224, 2074712), (1632, 1556034), (2448, 1037356), (3264, 778017), (4896, 518678), (9792, 259339)]