2517888

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 6854400

約数和(自身を除く): 4336512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 83, 96, 128, 158, 166, 192, 237, 249, 316, 332, 384, 474, 498, 632, 664, 948, 996, 1264, 1328, 1896, 1992, 2528, 2656, 3792, 3984, 5056, 5312, 6557, 7584, 7968, 10112, 10624, 13114, 15168, 15936, 19671, 26228, 30336, 31872, 39342, 52456, 78684, 104912, 157368, 209824, 314736, 419648, 629472, 839296, 1258944, 2517888]

約数ペア:

[(1, 2517888), (2, 1258944), (3, 839296), (4, 629472), (6, 419648), (8, 314736), (12, 209824), (16, 157368), (24, 104912), (32, 78684), (48, 52456), (64, 39342), (79, 31872), (83, 30336), (96, 26228), (128, 19671), (158, 15936), (166, 15168), (192, 13114), (237, 10624), (249, 10112), (316, 7968), (332, 7584), (384, 6557), (474, 5312), (498, 5056), (632, 3984), (664, 3792), (948, 2656), (996, 2528), (1264, 1992), (1328, 1896)]